London · Pre-Seed–Series A · 20 people tracked
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.
Source: firm website, verified Aug 3, 2026.
Team · 20 people
from the firm's website & public directoriesWhat they invest in
from 34 of 46 portfolio companiesAI & Machine Learning ×21SaaS ×20Construction Tech ×10PropTech ×10Enterprise Software ×6Climate Tech ×4Cleantech ×3Logistics & Supply Chain ×3
HQs:United Kingdom×9United States×4Germany×1France×1India×1Netherlands×1
Who they back
founder profiles across 15 portfolio companiesFounding team size:solo founder×72 founders×63 founders×14+ founders×1
Where their founders studiedfrom 12 founders with education data
INSEAD ×2University of Illinois Urbana-Champaign ×2
Where their founders worked beforefrom 12 founders with career history
BOOST ×3Environment Agency ×2Rolls-Royce ×2
Accelerator rootsportfolio companies that came through a program
Investments · 46 tracked
founders shown can be your intro pathBy year:2026 · 22025 · 12024 · 12023 · 15 dated
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)Adebayo Popoola(CTO | Head of RPAS)Raza Rubbani(COO)
AIRMO develops satellite-based methane measurement technology for detecting methane emissions with precision and global coverage.
CleantechClimate TechEnergyIoTSpace TechWeßling, DE
Co-investorsAntlerAntler AustraliaE2MC VenturesTechstarsAnanda Impact Ventures
Alrik is an AI platform for managing construction supply chain logistics, covering fleet, carrier, and delivery operations with automated billing, route optimization, real-time tracking, proof of delivery, and emissions reporting.
AI & Machine LearningConstruction TechLogistics & Supply Chain
Nici Sundén-Cullberg(Founder)inAxel Enblad(Founder)in
Co-investorsEmblemPeople Ventures
Ambr AI is a voice-based training platform that uses realistic AI conversation simulations to help employees practice high-stakes workplace conversations such as sales negotiations, performance reviews, and customer de-escalation.
AI & Machine LearningFuture of WorkHR Tech
Co-investorsFuel VenturesPantera Capital
AI due diligence for energy infrastructure investors.
Artic is a manufacturing management system for construction prefabrication and offsite manufacturers, covering capacity planning, live factory floor control, and quality inspection with photo-based checks and compliance handover packs.
Advanced ManufacturingConstruction TechSaaS
Co-investorsFuel VenturesSuffolk Technologies
AutoSitu provides software tools for urban planning and regulatory compliance in housing and infrastructure development.
AI & Machine LearningConstruction TechEnterprise SoftwareGovTechLegalTechPropTech
George Zhai(Founder)inXuanshu (Asher) Lin(Founder)in
Co-investorsY Combinator
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-investorsPT1One Way VenturesStaley CapitalTamarisc Ventures
CompliMind is an AI-powered platform for estates and facilities teams to manage building compliance, covering operational governance, document compliance and workforce competency against live regulation.
AI & Machine LearningPropTechSaaS
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 SoftwareSaaSSan Francisco, US
Cole Rubin(Founder)inPunn Kam(Founder)in
Co-investorsY CombinatorDrive CapitalEniac VenturesHaun VenturesInnovation EndeavorsParadigm+1 more
Conduit provides AI agents for hospitality brands that handle guest communication across email, WhatsApp, OTAs, social channels, and phone calls, and automate internal operations across a company's existing tools.
AI & Machine LearningSaaSTravel & Hospitality
Co-investorsTranspose Platform ManagementUnpopular VenturesY CombinatorHack VCAltos VenturesBankless Ventures+8 more
A third-party risk platform that discovers an organisation's full vendor ecosystem beyond procurement records and layers on real-time intelligence such as cyber breach data, dark-web exposure, sanctions, and geographic threat proximity.
CybersecurityData & InfrastructureSaaS
Co-investorsFuel VenturesOctopus Ventures
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)inPhilippa Brown(Founder)inPanos Stravopodis(Founder & Chief Technology Officer)in
Co-investorsBlackbird VenturesEndgame CapitalSterling RoadY Combinator
Energy efficient building façade solutions.
FenestraPro is a façade design platform that helps architects, engineers and BIM specialists analyze thermal performance, glazing specifications and building envelope efficiency to reduce energy use and project cost.
CleantechConstruction TechSaaS
Firmus provides an AI platform that uses computer vision to analyze construction drawings, detecting errors, scope gaps, missing information, and discrepancies to reduce preconstruction risk.
AI & Machine LearningConstruction TechSaaS
Co-investorsfresh.fundNavitas CapitalBlackstoneNVIDIAThird Sphere
CleantechMangaluru, IN
Co-investorsShadow VenturesTechstars
Automated privacy compliance management.
Genia is an AI tool for structural engineers that converts architectural CAD or BIM drawings into permit-ready structural designs, automatically identifying architectural elements, generating and validating structural layout options against building codes, and exporting drawings with calculation sheets and material take-offs.
AI & Machine LearningConstruction TechSaaSLos Angeles, US
Zhihao Zhao(Founder)in
Co-investorsDorm RoomSuffolk TechnologiesAmplify.LA
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)
Co-investorsBritish Design Fund
Kertos is a compliance platform that helps companies achieve and manage security certifications such as ISO 27001 without external consultants, and includes an integrated Trust Center for demonstrating security posture to customers.
CybersecurityGovTechSaaS
Dr. Kilian Schmidt(Founder)in
Co-investors10x Founders
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-investorsAxeleo Capital
AI powered office floor plans.
Voice AI giving HQ direct insight to the frontline.
AI-powered knowledge platform for the AEC industry.
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
OfficeRnD provides software for managing flexible workspaces and hybrid offices, including tools for desk and room booking, member management, and workplace operations across web, mobile, and MS Teams.
Future of WorkPropTechSaaS
Co-investorsElevate VenturesRuna CapitalLAUNCHub Ventures
Leise Sandeman(Founder)inAlex Cooper(Founder)in
Co-investorsBlue Lion GlobalEntrepreneurs Roundtable Accelerator (ERA)JetstreamREFASHIOND VenturesZacua Ventures
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(Co-founder & CEO)Emre Kazan(Co-founder & CTO)Lemi Cittone(Chief Operating Officer)
Co-investorsHighland EuropeTarget GlobalBrookfield Asset Managementnoa
Qflow is a construction data platform that captures real-time on-site data on materials, waste, utilities, and carbon emissions, then digitises and audits each delivery.
Climate TechConstruction TechSaaSLondon, GB
Brittany Harris(CEO)inJade Cohen(CPO)in
Co-investorsConduit ConnectEntrepreneur FirstGroundBreak VenturesMMC VenturesSuffolk TechnologiesSystemiq Capital+2 more
Tracking and traceability of construction materials and waste
Co-investorsSystemiq Capital
Responsibly offers an AI-native platform for third-party risk management, sustainable procurement, and supplier management, using due diligence agents to build and maintain "digital twins" of suppliers covering ESG, cyber, finance, and resilience data.
AI & Machine LearningEnterprise SoftwareSaaS
Thomas Buch Andersson(Founder)in
Co-investorsSalica Investments
RIIICO uses AI to convert 3D scan data of factories into pre-classified, CAD-ready 3D models and digital twins for simulation, collaboration, and robot programming.
Advanced ManufacturingAI & Machine LearningDeep TechSan Francisco, US
Mertens Patrick(Executive Officer, Director)Jan Buchsenschutz(Executive Officer)Felix Fink(Executive Officer, Director)
Co-investorsEarlybird Venture CapitalSeed+Speed
Sorted Tech offers a platform with three products for waste sorting and recovery: a photo-based tool that generates waste composition audit reports from uploaded pictures, and AI-powered robotic sorting arms (SortBot) that remove and redirect waste items on conveyor belts.
AI & Machine LearningCircular EconomyRobotics
Co-investorsConduit Connect
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 BrainKima Ventures
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
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 YearsFlybridge Capital PartnersFoundamentalFuture Positive CapitalSuffolk TechnologiesPale Blue Dot
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
Untap Health provides onsite, automated wastewater monitoring that passively detects infectious disease outbreaks in buildings before individuals show symptoms, without swabs or individual testing.
Digital HealthHealthtechIoTLondon, GB
Claire Trant(CEO)inJay Bullen(Founding CTO)in
Co-investors7percent VenturesConduit ConnectEntrepreneur FirstForm VenturesMD One Ventures
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 LearningPropTechSaaS
Sayantan BiswasShabbir SadriwalaJennifer LoveTim Stephen
Co-investorsHaatchNavigate VenturesOld College Capital
Portfolio news
latest coverage across their companiesFirmus · finsmes.com · Aug 10, 2026
Bite · fox13seattle.com · Jul 24, 2026
Conduit · prnewswire.com · Mar 24, 2026
Conduit · finance.yahoo.com · Mar 24, 2026
Verbaflo · uktech.news · Mar 18, 2026
AIRMO · esgtoday.com · Mar 13, 2026
Tangible · financialit.net · Feb 18, 2026
Principals & officers · per Companies House
what is this? ⓘDirector · British,Belgian,Pakistani · since 2014
Director · British · since 2020
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 45 tracked investments, including 2 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.
- Who does Pi Labs co-invest with?
- Pi Labs most often shares deals with Suffolk Technologies, Conduit Connect, Y Combinator, among 46 tracked co-investors.
Media · Podcasts & interviews
featuring the teamGP 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
7percent Ventures is an early-stage venture capital firm that backs breakthrough deep tech and moonshot companies at pre-seed and seed stages.
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.
Foundamental is a venture capital firm focused on hardware and construction technology, providing strategic insights and investment perspective to founders building physical products for the AEC and construction industries.
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.
Sequoia Capital is a venture capital firm that partners with founders to build technology companies.
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.
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.
Possible Ventures is an early-stage technology investor backing founders working on major global challenges, with a focus on using technology as a force for good.
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.
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.
Support leading-edge startups in the financial services and real estate sector.
Elbow Beach Capital is an investment firm that backs technologies aimed at solving major global problems.
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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