How many investments has Pi Labs made?

Pi Labs has 55 tracked investments, including 5 dated in the last 24 months.

What stage does Pi Labs invest at?

Pi Labs invests at the Pre-Seed, Seed, Series A stages.

What is Pi Labs's typical check size?

Pi Labs typically writes checks of $440K – $2.5M.

Where is Pi Labs located?

Pi Labs is headquartered in London, GB.

Does Pi Labs lead rounds?

Pi Labs has led 6 of the 12 rounds where its role is on record.

Who does Pi Labs co-invest with?

Pi Labs most often shares deals with Antler, Suffolk Technologies, Conduit Connect, among 80 tracked co-investors.

Pi Labs

Venture capitaloperating company · company profile

London · Pre-Seed–Series A · 23 people tracked

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Investment thesis

Pi Labs invests in early-stage companies transforming the built world through digital and sustainable technology. Its focus areas include sustainable construction, efficient buildings and infrastructure, sustainable and healthy cities, and the future of work, retail and living. The firm believes current technology is insufficient to make the world fit for future generations, so it sources and backs the technology of tomorrow, taking risks on emerging solutions. Pi Labs positions itself as a long-term partner on the founder journey, offering built-world expertise, conviction and a global community of founders, mentors, co-investors, limited partners and venture partners.

Invests inCleantech Climate Tech Construction Tech Fintech Future of Work PropTech Retail Tech Europe Global London United Kingdom

Source: firm website, verified Aug 3, 2026.

Leave your own feedback

Stage

Pre-Seed–Series A

Check

$440K – $2.5M

London, GB

Instruments

Equity

Founded

2015

Last 12 months

3 investments

AUM

$90M

Tracked investments

Team · 23 people

from the firm's website & curated & public directories

Andrew Pettit· Founding Partner, RevCap; Board Director

Colman Stephenson· Venture Partner; Founder & Partner, Rematch· London, England, United Kingdom

Faisal Butt· Managing Partner and Founder· Londonin 𝕏

Faisal Butt founded Pi Labs, a London-based venture capital firm focused on technologies transforming the built environment, in 2014, following a career spanning technology consulting, real estate private equity, and tech startups. He holds a Bachelor's degree in Business Economics and Computer Science from UCLA (1999) and an MBA from the University of Oxford (2009). He also founded Spire Ventures, a personal investment vehicle focused on traditional property services companies.

fb@pilabs.vc

James Pellatt· Venture Partner; CEO & Founder, DigitalTrees

Jimmy Jia· Venture Partner; Managing Partner & Founder, Jia Group· Oxford, England, United Kingdomin

Jimmy Jia leads the Saïd Business School-Smith School Initiatives at the Smith School of Enterprise and the Environment, University of Oxford. He works with established organizations and new businesses on aligning corporate and sustainability strategies, product-market fit, and resource management. He also serves as a non-executive director on several boards in the clean technology sector, focusing on risk and strategy.

Mike Bristow· Venture Partner; CEO & Co-Founder, CrowdProperty

Phil Cowans· Venture Partner; CTO & Co-founder, Nested.com· Cambridge, England, United Kingdomin

Former Songkick CTO; left Nested around 2019 and later advised/operated at other startups including Twyn.

Victoria Hill· Venture Partner; Founder, ProMind Group

Michael Murad· Partner and Director· United Kingdomin

Michael Murad is a Partner and Executive Director at Pi Labs, where he oversees the firm's finance function and day-to-day operations, along with Portfolio and ESG reporting and Limited Partner engagement. He previously worked as an executive at accountancy firm MHA MacIntyre Hudson, advising companies across sectors including real estate, construction, technology and venture. He holds a first-class degree in Accounting and Finance from the University of Sheffield and is a Chartered Accountant (ICAEW), and was named in the Accountancy Age Top 35 Under 35 in 2019.

michael@pilabs.vc

Stefania Ponzo· Partner (Non-Governing)· Londonin

Stefania Ponzo is a Partner at Pi Labs, where she oversees the firm's portfolio and supports founders on strategic, financial and commercial matters. She has over 14 years of experience in high-growth technology as an investor and advisor, including seven years at Coutts Private Bank advising UHNW clients, leading fintech investments at Downing Ventures, and serving as a Portfolio Director at Pembroke VCT. She holds an MSc in Financial Mathematics from Bayes Business School and an MSc in Economics and Statistics from the University of Rome Tor Vergata.

stefania@pilabs.vc

Barrie Heptonstall· Venture Partner; Enterprise Sales Leader, IBM

Aryan Raigangar· Venture Partner· San Francisco, California, United Statesin

Kristine Phan· Venture Partner, ESG· United Statesin

Gaurav Bassan· Head of Finance· Chelmsford, England, United Kingdomin

Gaurav Bassan is Head of Finance at Pi Labs. An FCCA-qualified accountant, he has worked in finance and operations functions at high-growth organizations, with industry experience spanning venture capital and private equity financial operations, compliance, and portfolio monitoring, as well as process and system development.

gaurav@pilabs.vc

Hugo Silva· Partner (Non-Governing)· Londonin

Hugo Silva is a Partner at Pi Labs, where he sources new deals and manages the firm's portfolio companies. He previously worked as an Investment Associate at EDP Ventures, investing in smart cities, energy management, and cybersecurity across regions from Israel to San Francisco, and has also worked at Firstminute Capital, The Creator Fund, and in Mastercard's Corporate Strategy division. He holds an MSc in Electrical Engineering from Tecnico Lisboa and an MBA from London Business School.

hugo@pilabs.vc

Nick West· Partner, RevCap; Board Observer

Sandy Gumm· COO, Prestbury; Board Observer

Tim Mooney· Partner, Värde; Board Observer

Dhruv Gupta· Principal· Londonin

Dhruv Gupta is a Principal at Pi Labs, where he leads new investments and serves as an advisor and board member to portfolio companies. He has over 10 years of experience across venture capital, corporate development, and real estate investment, having previously led fundraising and launched the Innovation function at WeWork India and held investment roles at Piramal Capital and Colliers. He works with founders on product, go-to-market, and fundraising, and is an angel investor in early-stage consumer internet and fintech startups.

dhruv@pilabs.vc

Juliet Kerr· Investment Associate· Londonin

Juliet Kerr is an Investment Associate at Pi Labs, where she sources new investments and supports portfolio company management. She previously worked at real estate investment firm Patrizia on its Investment Strategy and research team. She holds an MA in Social Policy and Law from the University of Edinburgh and an MPhil in Planning, Growth, and Regeneration from the University of Cambridge.

juliet@pilabs.vc

Michelle Wilk· Principal· London, England, United Kingdomin

Michelle Wilk is a Principal at Pi Labs, where she leads new investments and supports portfolio companies as an advisor and board member. She previously worked as an Investor at Founders Factory, making consumer and B2B investments alongside corporate partners L'Oreal, M&S and Reckitt Benckiser, and as a Growth Investor at BGF. She began her career at Goldman Sachs in the Investment Banking Division covering TMT and Consumer deals, and holds an MA in French and English Literature from the University of Edinburgh.

michelle@pilabs.vc

Isobel Wilson· Head of Marketingin

Tom Watkinson

Founder mafia

The Pi Labs mafia →

6 people who came through Pi Labs went on to found or lead other companies.

Phil CowansVenture Partner; CTO & Co-founder, Nested.comFounded Founders Pledge +1 Ollie MarkhamProgram MemberFounded Unakin +1 Faisal ButtManaging Partner and FounderFounded Pi Labs Mitchell StevensVenture CapitalFounded Wagetap Levi LevenficheHead of Business DevelopmentFounded PerfectTed Paul BennettProgram Member - Cohort 6Founded Perch Peek

What they invest in

from 42 of 55 portfolio companies

AI & Machine Learning ×29SaaS ×28Construction Tech ×15PropTech ×15Enterprise Software ×11Cleantech ×5Climate Tech ×5Data & Infrastructure ×4

HQs:United Kingdom×13United States×7Germany×1Denmark×1France×1Ireland×1

Who they back

founder profiles across 24 portfolio companies

25%

solo founders

6 of 24 mapped founding teams

31%

repeat founders

of 32 founders with career history

Founding team size:solo founder×62 founders×83 founders×34+ founders×7

Where their founders studiedfrom 31 founders with education data

INSEAD ×3Harvard Business School ×2Imperial College London ×2UCL ×2Udacity ×2University of Cambridge ×2University of Illinois Urbana-Champaign ×2University of Michigan ×2

What their founders studiedfrom 28 founders with field-of-study data

Engineering ×10Business & Management ×6Computer Science ×5Economics ×4Design & Architecture ×3Finance & Accounting ×2

Where their founders worked beforefrom 32 founders with career history

BOOST ×3Environment Agency ×2Rolls-Royce ×2Uber ×2

Accelerator rootsportfolio companies that came through a program

Y Combinator ×3 Entrepreneur First ×2 Techstars ×2

8 founders hold a PhD · 5 hold an MBA (of 30 with degree data)

Investments · 55 tracked

founders shown can be your intro path

By year:2026 · 3 2025 · 1 2024 · 3 2023 · 1 2022 · 2 2021 · 1 2018 · 1 2017 · 113 dated

Bright Spacesbrightspaces.tech in 𝕏✓ verified

Bright Spaces develops software for 3D space planning in the commercial real estate market, enabling property professionals to visualize and optimize building layouts.

AI & Machine LearningEnterprise SoftwarePropTechSaaSBucharest, RO

Co-investorsAxeleo Capital Growceanu Sparking Capital Clearance Venture Partners

Cyb3r Operationscyb3roperations.com inJan 2026 · $5.4M✓ verified

Averro is a third-party risk intelligence platform that discovers the vendors and external parties connected to an organization, layers on cyber breach, dark-web, ransomware, sanctions, and geospatial signals to prioritize risk, and routes intelligence into existing security tools.

AI & Machine LearningCybersecurityData & InfrastructureEnterprise SoftwareSaaS

Vincent Cook(CEO & Founder)in

Co-investorsOctopus Ventures Fuel Ventures

Sorair Technologiessorair.co.uk in✓ verified

Sorair Technologies develops drone automation software and hardware for supply chain and logistics security, using AI to increase efficiency and safety across warehousing, delivery, and transportation operations.

AI & Machine LearningEnterprise SoftwareLogistics & Supply ChainRoboticsSaaSDidcot, GB

Kunmi Oludoyi(CEO)in Adebayo Popoola(CTO | Head of RPAS)in Raza Rubbani(COO)in

Co-investorsTechstars S Capital Techstars Ventures 2022

AIRMOairmo.io in

AIRMO develops satellite-based methane measurement technology for detecting methane emissions with precision and global coverage.

CleantechClimate TechEnergyIoTSpace TechWeßling, DE

Daria Stepanova(Founder)Errico Armandillo(Founder)Harriet von Kügelgen(Founder)Iris Ndao(Founder)Pavels Razmajevs(Founder)Volker Gass(Founder)

Co-investorsAntler Antler Australia E2MC Ventures Techstars Ananda Impact Ventures

Alrikalrik.com inApr 2024

Alrik provides software for logistics and construction-material transport that gives sales and procurement teams live ETAs, proof of delivery, and Scope 3-ready emissions reporting for each order or project.

AI & Machine LearningConstruction TechLogistics & Supply ChainSaaS

Nici Sundén-Cullberg(Founder)inAxel Enblad(Founder)inNicholas Sundén-Cullberg(Founder)

Co-investorsEmblem People Ventures

AMBRambr.company in

Ambr AI provides a voice-first, AI-powered platform for practicing high-stakes professional conversations, offering customized simulations built around each organization's industry, culture, and scenarios.

AI & Machine LearningEdTechFuture of WorkHR TechLondon, GB

Jamie Wood(Founder)inSteph Newton(Founder)in

Co-investorsFuel Ventures Genuine Capital Ventures Heartfelt Capital Look AI Ventures Loyal VC Pantera Capital

Articartic.works

Artic builds software for offsite and modular construction that converts architectural designs into manufacturing outputs for building components such as walls, roofs, bathrooms, and bridges.

Advanced ManufacturingConstruction TechSaaS

Ross Kilshaw(Co-founder & COO)in

Co-investorsFuel Ventures Suffolk Technologies

AutoSituautositu.com in 𝕏Seed

AutoSitu provides software tools for urban planning and regulatory compliance in housing and infrastructure development.

AI & Machine LearningConstruction TechEnterprise SoftwareGovTechLegalTechPropTech

George Zhai(CEO)in Xuanshu (Asher) Lin(CEO)inAsher Lin(Founder)

Co-investorsPioneer Y Combinator Ann Arbor SPARK Blast.Club Detroit Venture Partners Michigan Rise +1 more

Bitebite.engineering in

Bite is an AI infrastructure platform for the built environment that connects design tools (such as ETABS, Excel, SAFE, Revit, Bluebeam and TEDDS), automates workflows, provides plain-English search across a firm's projects, and maintains Building Safety Act-compliant audit trails.

AI & Machine LearningConstruction TechPropTechSaaSNew York, US

Daniel Anyanya(Co-Founder & CEO)inStanislav Nikiforov(Director)David Bates(Director)Brandon Barton(Executive Officer, Director)James Tenner(Director)

Co-investorsAntler PT1

complimindcomplimind.co.uk in

CompliMind builds a compliance platform for NHS estates and facilities teams, helping them manage regulatory information and assurance instead of manually searching records and writing documents.

AI & Machine LearningHealthtechPropTechSaaS

Carl-Magnus von Behr(Co-founder)in Jan Blümel(Co-founder)in

Conduithelloconduit.com in

Conduit automates freight handoff and transfers through digital tools, addressing the analog processes that occur when freight changes hands between logistics operators.

AI & Machine LearningEnterprise SoftwareLogistics & Supply ChainSaaSSan Francisco, US

Conrad Lilleness(Founder)inAndrew Huang(Founder)Cole Rubin(Founder)inKirill Gertman(Founder)Michael Gregson(Founder)Punn Kam(Founder)in

Co-investorsY Combinator Aperture Venture Capital Autotech Ventures Builders VC Core Venture Capital Diagram +13 more

Conduitconduit.ai in 𝕏

Conduit provides an AI agent platform for the hospitality industry that automates guest interactions across multiple channels, handles bookings and upsells, manages internal operations, and delivers leadership insights integrated with existing systems.

AI & Machine LearningEnterprise SoftwareSaaSTravel & HospitalitySan Francisco, US

Cole Rubin(CEO)in Punn Kam(CTO)inLodovico Benvenuti(Founding AI Engineer)

Co-investorsTranspose Platform Management Y Combinator Unpopular Ventures Eight Capital Hack VC Altos Ventures +15 more

Contiliocontilio.comJun 2021

Contilio offers a 3D AI analytics platform that processes construction site images and scans to produce real-time insights on installation quality, progress, performance KPIs, and risks.

AI & Machine LearningConstruction TechSaaS

Co-investorsThink+ Ventures Management, Llc

Conxaiconxai.com inApr 2026

CONXAI provides automation software for the architecture, engineering, and construction industry, helping teams convert complex workflows into systematic, scalable processes using AI and data science.

AI & Machine LearningConstruction TechSaaS

Krishna Sridhar(Founder)Sharique Husain(Founder)

Co-investorsArgonautic Ventures BayBG Venture Capital Capricorn Venture Partners Earlybird Venture Capital noa Bek Ventures +1 more

Elyos AIelyos.ai in 𝕏Series A

Elyos provides AI agents designed for trades and field service businesses, automating customer service, scheduling, sales, and administrative tasks.

AI & Machine LearningEnterprise SoftwareSaaSLondon, GB

Adrian Johnston(Founder)in Philippa Brown(Founder)in Panos Stravopodis(CTO)in

Co-investorsBlackbird Ventures Collaborative Fund Endgame Capital Sterling Road Y Combinator 468 Capital +10 more

FENESTRAPROfenestrapro.com in 𝕏

FenestraPro develops a BIM-integrated software application that gives architects, engineers, and BIM specialists data on building façade and energy performance during design.

CleantechConstruction TechPropTechSaaSDublin, IE

Simon Whelan(Co-founder)inDave Palmer(Co-founder)

Firmusfirmus.ai in 𝕏

Firmus applies proprietary AI algorithms to analyze PDF drawing sets and identify design-related risks during the pre-construction phase.

AI & Machine LearningConstruction TechSaaS

Co-investorsfresh.fund Navitas Capital Blackstone NVIDIA Third Sphere

FLUIXfluixpro-line.godaddysites.com in 𝕏Jan 2025 · $2.1M

FLUIX develops autonomous AI software for data center and critical infrastructure management, centered on its A.I.M.I. system that integrates fragmented HVAC, lighting, water, and server systems.

AI & Machine LearningCleantechMangaluru, IN

Abhishek Sastri(Founder)in

Co-investorsAlumni Ventures REFASHIOND Ventures Shadow Ventures Techstars

Gaia Agricultural & Technologysorted-lp.webflow.io in 𝕏Nov 2024Defunct

Sorted offers a Chrome extension and tool that discovers the software applications used across an organization, providing an overview of costs broken down by tool, user, and category, along with user access visibility.

AgTechCleantechEnterprise SoftwareFintechSaaSCopenhagen, DK

Adam Ingwersen(Founder)in Frederik Ingwersen(Founder)inJames Carlton Highsmith Jr(Executive Officer)Arthur Goujon(Founder)Arthur Goujon Luis Espinosa(Founder)Luis Espinosa(Founder)

Co-investorsTechstars Y Combinator Antler

Genia Designsgenia.design in 𝕏

Genia offers an AI co-pilot for structural engineers that converts DWG architectural drawings into interactive models, generates and validates multiple structural design options against a rule-based analysis engine, and exports construction-ready drawings and calculation sheets.

AI & Machine LearningConstruction TechDeep TechPropTechSaaSLos Angeles, US

Zhihao Zhao(Founder)inRobinHoutaoPeter

Co-investorsAmplify.LA Dorm Room Suffolk Technologies

HausBotshausbots.com in

HausBots builds wall-climbing robotic crawlers (HB2 and HB3) that carry inspection payloads such as ultrasonic thickness measurement, corrosion mapping, GPR, and visual inspection for non-destructive testing (NDT) of assets like storage tanks, silos, bridges, dams, and wind turbines.

Deep TechHardwareRoboticsBirmingham, GB

Jack Cornes(Founder)in

Co-investorsBritish Design Fund SOSV

kertoskertos.io in

Kertos offers a no-code compliance platform that automatically discovers and monitors a company's systems, data sources, and processing activities to reduce shadow IT risk and support GDPR and ISO 27001 requirements.

CybersecurityGovTechSaaS

Dr. Kilian Schmidt(Founder)inAlexander Prams(Founder)Johannes Hussak(Founder)Kilian Schmidt(Founder)Killian Schmidt(Founder)

Co-investorsBerliner Volksbank Ventures Redstone Seed+Speed Tane Fund 10x Founders

Kestrixkestrix.io in

Kestrix operates a platform that captures thermal imagery of buildings and uses AI analysis to detect wall type, insulation status, and energy performance (kWh/m²/year), producing asset data for retrofit planning.

AI & Machine LearningClimate TechPropTech

Co-investorsCarbon13 Heartcore Capital

Laioutlaiout.co in 𝕏

laiout is software for generating, iterating, and sharing floor plans in real time, producing 3D visuals, feasibility studies, build-out cost and carbon estimates, and CAD outputs (DWG, Revit, IFC).

Construction TechPropTechSaaSOslo, NO

Wouter Merkestein(Founder)

Co-investorsAntler Axeleo Capital

LandTechland.tech in 𝕏

LandFund is a development finance platform that connects property developers and investors with over 100 lenders for structured funding across residential, mixed-use, and commercial projects.

Construction TechData & InfrastructureFintechPropTech

Co-investorsConcrete Venture Capital JLL Spark Global Ventures Updata Partners JLL Spark

MoonHubmoonhub.ai in 𝕏Apr 2022 · $2.6MDefunct

A company that uses AI to help organizations recruit and hire exceptional talent.

AI & Machine LearningHR TechSaaSSan Francisco, US

Nancy Xu(Founder)inFrancis DeSouza(Co-Founder)Anne Dwane(Co-Founder)Nancy Xu Congwen Xu(Founder)

Co-investorsIndex Ventures Lightspeed Venture Partners 1818 Venture Capital AIX Ventures GV (Google Ventures)Ada Ventures +2 more

movable voicemovablevoice.com in

Workfone is a voice-based app that captures and structures frontline work records by converting spoken observations and reports into searchable, time-stamped data.

AI & Machine LearningEnterprise Software

Co-investorsOctopus Ventures Transpose Platform Management TrueSight Ventures

OfficeRnDofficernd.com in 𝕏

OfficeRnD releases quarterly product editions featuring new features and workflow improvements for revenue growth and operations optimization.

Enterprise SoftwareFuture of WorkPropTechSaaSQuincy, US

Miroslav Miroslavov(Founder)Miroslav Nedyalkov(Founder)

Co-investorsBlue Star Innovation Partners Elevate Ventures LAUNCHub Ventures Runa Capital Buran Venture Capital Flashpoint Venture Capital

Pathwayspathwaysai.co

Leise Sandeman(Founder)inAlex Cooper(Founder)in

Co-investorsBlue Lion Blue Lion Global Entrepreneurs Roundtable Accelerator (ERA)Jetstream Positive Ventures REFASHIOND Ventures+1 more

Plentificplentific.com in 𝕏

Plentific operates a property operations platform that connects housing providers and contractors to manage property maintenance, from work order creation and contractor sourcing to invoicing.

AI & Machine LearningB2B MarketplacesPropTechSaaS

Cem Savas(Founder)inEmre Kazan(Founder)in Lemi Cittone(Chief Operating Officer)in

Co-investorsHighland Europe Target Global Brookfield Asset Management noa

Qflowqualisflow.com in

Qflow provides an automated data collection and auditing platform that captures on-site construction data to help construction teams track and reduce waste, carbon, and their social and environmental impact.

Climate TechConstruction TechData & InfrastructureSaaSLondon, GB

Brittany Harris(Co-founder)in Jade Cohen(Co-founder)in

Co-investorsAscension Conduit Connect Entrepreneur First Green Angel Ventures Greensoil PropTech Ventures GroundBreak Ventures +9 more

REalyserealyse.com inFeb 2017

Realyse provides a digital platform that aggregates and visualizes planning and construction application data across the UK, enabling real estate investors, developers, and lenders to identify development opportunities and monitor pipeline activity through interactive mapping and filterable project details.

AI & Machine LearningConstruction TechData & InfrastructurePropTech

Co-investorsAnthemis Venture BOOST&Co

Responsiblyresponsibly.tech inOct 2023 · $2.4M

Responsibly offers a data platform that provides automated ESG assessments and risk profiles of suppliers, helping companies monitor supplier sustainability practices and meet regulations such as LkSG, CSDDD and CSRD.

AI & Machine LearningClimate TechEnterprise SoftwareImpact & Social GoodSaaS

Thomas Buch Andersson(Founder)inChristian Lauritzen(Founder)Daniel Stănilă(Founder)Jacob Vous Petersen(Founder)Thomas Andersson(Founder)

Co-investorsSalica Investments AENU Flash Ventures

Riiicoriiico.com inDec 2022

RIIICO builds products based on 3D intelligence, working with industrial companies to help them apply 3D technology, and develops these offerings through co-creation with global industry leaders.

Advanced ManufacturingAI & Machine LearningDeep TechSaaSSan Francisco, US

Mertens Patrick(Executive Officer, Director)Jan Buchsenschutz(Executive Officer)Felix Fink(Founder)Jan Buechsenschuetz(Founder)Jan Büchsenschütz(Founder)Patrick Mertens(Founder)

Co-investorsSeed+Speed Earlybird Venture Capital

sortedsortedtech.io in

Sorted makes an AI-powered picking robot that combines a robotic arm and camera to detect and recover recyclable materials from conveyor belts at material recovery facilities (MRFs).

AI & Machine LearningCircular EconomyCleantechRobotics

Co-investorsAntler Conduit Connect

Sortedsorted.co.zaApr 2024

Vehicle-licensing platform that automates licence renewals for individuals and businesses in Cape Town and Gauteng.

Co-investorsDazzle Angels Antler BEENEXT Conduit Connect Green Angel Ventures NB Ventures +2 more

STOCKOSSstockoss.com in 𝕏

Stockoss is a B2B logistics and supply chain management platform that digitalizes inventory management, product distribution, and order tracking.

B2B MarketplacesLogistics & Supply ChainSaaS

Laurent Bonnetin

Co-investorsGlobal Brain Kima Ventures 50 Partners

storage sharestorage-share.nl in

Storage Share offers self-storage units that customers can rent online or by phone, accessing their unit independently with their own key and via an app.

ConsumerPropTech

Tangibletangiblematerials.com

Tangible provides AI-powered quantity extraction from architectural drawings and building models to give preconstruction teams live materials data for cost and carbon impact analysis.

AI & Machine LearningClimate TechConstruction Tech

Co-investorsFifty Years Flybridge Capital Partners Foundamental Future Positive Capital Suffolk Technologies Pale Blue Dot +1 more

Trubricstrubrics.com in

Trubrics builds AI agents for real estate finance operations, handling accounts payable and receivable processes and integrating with ERP and property management systems.

AI & Machine LearningFintechPropTech

Joel Hodgson(Founder)in

unbaneunbane.com

Unbane provides a voice-based field reporting system for the construction industry, letting onsite crews complete daily reports, safety observations, and inspections over a guided phone call instead of apps or forms.

AI & Machine LearningConstruction TechSaaS

untap healthuntaphealth.com in 𝕏

Untap Health builds wastewater monitoring technology that detects pathogens such as COVID-19, influenza, RSV, and norovirus in real-time, flagging health risks before symptoms appear.

Deep TechDigital HealthHealthtechIoTLondon, GB

Claire Trant(CEO)in Jay Bullen(Founding CTO)in

Co-investors7percent Ventures Conduit Connect Entrepreneur First Form Ventures MD One Ventures The FSE Group

Untap Healthuntap.health

Claire Trant(Founder)Claire Trant Jay Bullen(Founder)

Verbafloverbaflo.ai in 𝕏Mar 2026 · $7M

VerbaFlo is an AI communication platform for real estate operators, including student housing, build-to-rent, and co-living providers, that handles high-volume customer conversations across webchat, WhatsApp, email, and voice.

AI & Machine LearningPropTechSaaSLondon, GB

Sayantan Biswas(Founder & CEO)in Shabbir Sadriwala in Jennifer Love in Tim Stephen inVirender Pratap (VP)(Co-Founder & COO)

Co-investorsHaatch Navigate Ventures Old College Capital

Veridueveridue.ai in

Veridue AI provides an AI-driven due diligence platform that produces red-flag diligence reports, project maturity assessments, and organized data rooms for investors evaluating infrastructure/energy projects.

AI & Machine LearningFintechSaaS

Co-investorsHTGF

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

ApraoBite EngineeringCompanion EnergyEnergy efficient building façadesHowie AIHyperLaioutaiQualis FlowVauban Technologies Limited

Portfolio news

latest coverage across their companies

UK-based Veridue secures €3.4 million to accelerate investment and project financing for renewable energy and data centres

Veridue · eu-startups.com · Sep 8, 2026

Brickflow x LandTech: Smarter Site Funding Starts Here

LandTech · land.tech · Apr 27, 2026

Conduit Raises $6M to Build the AI Operating System for Dock and Yard Operations

Conduit · prnewswire.com · Mar 24, 2026

VerbaFlo Raises $7 Million Seed Round | The SaaS News

Verbaflo · thesaasnews.com · Mar 19, 2026

Germany’s AIRMO raises €5 million to detect methane leaks from space with satellite launch planned for 2027 | EU-Startups

AIRMO · eu-startups.com · Mar 12, 2026

Elyos AI

Elyos AI · elyos.ai · Feb 21, 2026

Qflow Raises £2M Strategic Investment | The SaaS News

Qflow · thesaasnews.com · Feb 6, 2026

AutoSitu: AI-native Development Plan Review for Faster Approvals

AutoSitu · ycombinator.com · Jan 26, 2026

Principals & officers · per Companies House

what is this? ⓘ

Faisal Shahid Butt

Director · British,Belgian,Pakistani · since 2014

Andrew John Pettit

Director · British · since 2020

Ownership & control

Revcap Advisors Limited — 25–50% of shares, 25–50% of voting rights

Faisal Shahid Butt — significant influence or control

Frequently asked questions

How many investments has Pi Labs made?: Pi Labs has 55 tracked investments, including 5 dated in the last 24 months.
What stage does Pi Labs invest at?: Pi Labs invests at the Pre-Seed, Seed, Series A stages.
What is Pi Labs's typical check size?: Pi Labs typically writes checks of $440K – $2.5M.
What sectors does Pi Labs focus on?: Pi Labs focuses on Cleantech, Climate Tech, Construction Tech, Fintech, Future of Work, PropTech, Retail Tech.
Where is Pi Labs located?: Pi Labs is headquartered in London, GB.
Does Pi Labs lead rounds?: Pi Labs has led 6 of the 12 rounds where its role is on record.
Who does Pi Labs co-invest with?: Pi Labs most often shares deals with Antler, Suffolk Technologies, Conduit Connect, among 80 tracked co-investors.

Media · Podcasts & interviews

featuring the team

GP 40: PropTech’s Origin Story and What Next: with Faisal Butt of Pi Labs

Grow Places · Faisal Butt

Proptech Story Series | Faisal Butt, Founder Of Pi Labs With Kritika Rawat, Founder Of RealtyNXT

RealtyNXT · Faisal Butt

What is PropTech and what are the opportunities within this sector? - Faisal Butt, Pi Labs

SuperReturnTV · Faisal Butt

Images

Co-investors · 12

Sequoia Capital

Sequoia Capital is a venture capital firm that partners with founders to build technology companies.

Both backed · 1

Elyos AI

$100K – $50M

7percent Ventures

7percent Ventures is an early-stage venture capital firm that backs breakthrough deep tech and moonshot companies at pre-seed and seed stages.

Both backed · 1

untap health

$250K – $2M

Fifty Years

Fifty Years (50Y) is a pre-seed and seed-focused venture capital firm that backs founders using technology to solve major global problems, and also helps start companies.

Both backed · 1

Tangible

$250K – $2M

Foundamental

Foundamental is a venture capital firm investing in construction, architecture, engineering, and related supply-chain and workforce technology companies globally.

Both backed · 1

Tangible

$500K – $5M

50 Partners

50 Partners is a French startup accelerator and investor run by entrepreneurs, operating multiple acceleration programs across tech, impact, health, and Web3, alongside dedicated funds.

Both backed · 1

STOCKOSS

Navigate Ventures

Navigate Ventures is an early-stage investor backing AI-enabled B2B and vertical SaaS companies that act as mission-critical systems of record for traditional industries, focusing on firms located outside Silicon Valley.

Both backed · 1

Verbaflo

Insight Partners

Insight Partners is an investment firm focused on accelerating revenue and profit growth in software companies, providing capital and operational support through its Insight Onsite team.

$120M – $350M

TenOneTen Ventures

TenOneTen Ventures is an early-stage venture firm based in Los Angeles that invests primarily in B2B and AI/infrastructure startups, backing founders as a hands-on partner.

$500K – $5M

Possible Ventures

Possible Ventures is an early-stage venture firm backing mission-driven founders using frontier technology to solve major challenges across climate, energy, health and society.

$100K – $5M

Matchstick Ventures

Matchstick Ventures is an early-stage venture capital firm that backs ambitious entrepreneurs located 'between the coasts,' investing capital, time, and resources at the pre-seed and seed stages.

$500K – $1.5M

VR Ventures

Support leading-edge startups in the financial services and real estate sector.

$540K – $2.2M

Elbow Beach Capital

Elbow Beach Capital is an investment firm that backs technologies aimed at solving major global problems.

$635K – $1.9M

Firms observed investing alongside Pi Labs, from public investor directories. Shared companies are the overlap with Pi Labs's recorded portfolio.

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Colle Capital Partners

Colle Capital Partners is an opportunistic, early-stage technology venture fund investing globally across a broad range of technology sectors.

$500K – $2M

Simsan Ventures

Simsan Ventures is a venture capital firm focused on backing overlooked and underrepresented founders, aiming to democratise access to entrepreneurship and support diverse emerging investors.

PT1

PT1 is a thesis-driven European venture capital firm providing early-stage capital and expertise to founders building technology for the physical world, focusing on energy, buildings, and infrastructure.

$540K – $4.4M

Everywhere Ventures

Everywhere Ventures is an early-stage venture firm that writes pre-seed checks and is backed by a community of founder and operator LPs.

$250K

Kyber Knight Capital

Kyber Knight Capital is a venture firm focused on pre-seed and seed investing, taking a low-volume, highly concentrated portfolio approach with hands-on support.