Suffolk Technologies — Full Portfolio
73 tracked investments · listed companies and verified rows first
EquipmentShare provides construction equipment rentals and fleet management technology for builders and contractors.
Construction TechIoTPropTechSaaSColumbia, US
Brad Siegler(Founder)inJeff Lowe(Founder)inJabbok Schlacks(CEO & Co-Founder)inWilliam Schlacks(Founder/President)inWilly Schlacks(Co-Founder)
Co-investorsY CombinatorAmity VenturesDepth VenturesEvolution VC PartnersFundersClubG Squared+12 more
All-in-one construction management software platform
Carpinteria, US
Tooey Courtemanche(Executive Officer, Director, Promoter)inSteve Zahm(Executive Officer, Director, Promoter)inROBERT B. REED(Executive Officer)
BoardBRIAN FEINSTEIN(Director)inKEVIN J. O'CONNOR(Director)
Co-investorsBessemer Venture PartnersFifth WallGreensoil PropTech VenturesICONIQLumia CapitalRiverPark Ventures+3 more
AirWorks provides AI-enabled geospatial processing and field intelligence solutions for infrastructure projects, serving telecommunications, power, architecture, engineering, construction, and government sectors.
AI & Machine LearningConstruction TechData & InfrastructureEnterprise SoftwarePropTechBoston, US
David Morczinek(CEO & Co-Founder)Adam Kersnowski(Chief Evangelist & Co-Founder)
Co-investorsCapital InnovatorsCreative VenturesGroundBreak VenturesInnospark VenturesLiebenthal VenturesMetaProp+2 more
Visual AI platform for real estate providing real-time insights into events of interest for property managers.
Hastings-On-Hudson, US
Amit Phansalkar(Executive Officer, Director)inArijon Xhelo(Executive Officer, Director)
BoardWan Li Zhu(Director)in
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 VenturesPi Labs
Augmenta develops software that uses computational design and AI to automate building design, targeting the construction and engineering industry.
AI & Machine LearningConstruction TechDeep TechSaaS
Francesco Iorio(Founder)in
Co-investorsFerguson VenturesHazelview VenturesPrelude VenturesA16Z SpeedrunEclipseFounders+2 more
BRUNT Workwear is a direct-to-consumer brand that designs and sells work boots and workwear apparel—including comp toe and slip-resistant boots, work pants, utility shorts, jackets, hoodies, and performance shirts—for tradesmen and jobsite workers.
ConsumerDirect to ConsumerE-commerce
Eric Girouard(Founder & CEO)
CalcTree is a no/low-code platform that automates calculation and workflow tasks for engineers, reducing time spent rebuilding calculations and managing data.
AI & Machine LearningConstruction TechDeveloper ToolsSaaS
Mahan LameiinOnur EkinciinTim Rawlingin
Co-investorsFoundamental
Kevin Albert(Founder)in
Co-investorsGolden SeedsGrit VenturesMenlo VenturesObvious VenturesBrick Mortar Ventures
Castle provides a digital payments platform using Same-day ACH and Real Time Payments for real estate transactions, including earnest money deposits, cash to close, and diligence payments.
FintechPropTech
Co-investorsIndex Ventures
Certivo is a supply chain compliance platform that automatically collects supplier documentation, monitors certificate changes and expirations, and reports an organization's compliance posture.
AI & Machine LearningEnterprise SoftwareSaaS
Co-investorsPioneer Square Ventures
Constrafor provides a SaaS and fintech platform for general contractors and subcontractors to manage back-office operations, procurement, invoicing, and payments, with integrated AI-powered job costing and receivables financing capabilities.
Construction TechEnterprise SoftwareFintechSaaSNew York, US
Anwar Ghauche(Founder & CEO)in
Co-investorsCommerce VenturesNFXVillage GlobalFifth WallFinTech CollectiveFJ Labs+2 more
Robotic systems and 3D printing company innovating at industrial scale to transform homebuilding.
Co-investorsPerot JainAlpaca VC
Acquired by Palo Alto Networks
Dan Benjamin(Founder)in
Co-investorsSelah VenturesSignalFireAvilaAzolla VenturesBaukunstKoa Labs
Digital Construction Plus is an online news and media publication covering digital technologies, AI, and digital twins in the construction and built environment sector.
Construction TechMedia & Entertainment
Ediphi offers AI-powered immersive training for hospitality professionals, combining virtual reality scenarios with personalized learning pathways and global internship opportunities.
AI & Machine LearningEdTechFuture of WorkHR TechAustin, US
Cristina Imperial Carl(Founder/CEO)Vanessa Jopillo(Co-founder/COO)
Co-investorsAllied Venture PartnersChicago Early Growth Ventures (CEGV)TechstarsNorwest Venture Partners
Ediphi provides preconstruction software for contractors, supporting estimating and data-driven decision-making across construction projects.
Construction TechPropTechSaaS
Cristina Imperial Carl(Founder)inDustin DeVanin
Co-investorsNorwest Venture PartnersPixel Perfect Ventures
Emidat provides software that helps the construction industry measure and reduce the environmental impact of building materials, including lifecycle assessment tools.
Climate TechConstruction TechNew MaterialsSaaS
Lisa Oberaigner(Founder)inFlorian Fesch(Founder)in
Co-investorsTechFoundersÜbermorgen VenturesGeneral Catalyst
Provider of verified, custom analyses combining algorithmic accuracy with human experience for real estate decisions.
Exodigo maps utilities, foundations, and geotechnical conditions beneath infrastructure projects without excavation, using multi-sensor fusion and AI to produce subsurface maps, insights, and visualizations.
AI & Machine LearningConstruction TechDeep Tech
Jeremy Suard(Founder)inOmer HameiriOriel HalvaniIliya KatzIdo Gonen(Founder)in
Co-investors10DAlpha PartnersGreenfield PartnersJibe VenturesNext Legacy PartnersSquare Peg Capital+3 more
Felux is a software tool for steel service centers that automatically captures and analyzes RFQs, quotes, POs, and BOLs from sales teams' email, giving visibility into demand, quote and win rates, and no-quote activity by rep, customer, grade, and gauge.
AI & Machine LearningSaaSSales Tech
Co-investorsExpa8VCLightbankSignia Venture Partners
Flex is a financial platform for internationally operating business owners that combines global banking with local-currency accounts and cross-border payments, stablecoin dollar accounts, a business reward card with no credit check, and revenue-based financing.
FintechSaaS
Co-investorsBeyond CapitalChapter OneFour Acres CapitalGreat Oaks Venture Capital305 Ventures
Credit card provider for construction SMBs offering 0% interest for 60 days.
AI-powered generative design platform generating structural engineering drawings for engineering consultancies and contractors.
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 RoomPi LabsAmplify.LA
GeoLava develops spatial intelligence systems that use AI to perceive, understand, and predict the physical world across space and time.
AI & Machine LearningData & InfrastructureDeep TechPropTech
Hantz Févry(CEO)Pierre Mombeleur(CDO)Jeanne Williams(COO)
Co-investorsE2MC VenturesLuge Capital
Hammr provides payroll, HR, and operations software purpose-built for construction contractors and specialty firms managing government and commercial projects.
Construction TechEnterprise SoftwareHR TechSaaSSan Francisco, US
Brek Goin(Founder)inSanket Firodiya(Founder)in
Co-investorsBroom VenturesY CombinatorAvalanche VCGreat Wave VenturesSoma Capital
Handle builds a construction data platform that unifies fragmented invoices, projects, payments, and documents into a single data graph.
AI & Machine LearningConstruction TechData & InfrastructurePropTechSan Francisco, US
Blake Robertson(Founder)inChris Woodard(Founder)inPatrick Hogan(Founder)in
Co-investorsEnergize CapitalOyster VenturesRoosh VenturesY CombinatorZigg CapitalAmex Ventures+1 more
Handle builds AI agents for insurance brokers, MGAs and carriers that automate back-office workflows including quoting, reconciliation, collections and claims.
AI & Machine LearningInsurTechSaaS
Co-investorsNazcaEnergize CapitalLiquid VenturesMarbruckWEX
Higharc provides construction operations management software for homebuilders, offering a single source of truth for plan portfolio management including plans, elevations, options, standards, pricing and sales availability across communities.
AI & Machine LearningConstruction TechPropTechSaaS
Marc Minor(Founder & CEO)inMichael Bergin(Co-founder)inPeter Boyer(Co-founder)inThomas Holt(Co-founder)in
Co-investorsFifth WallFounder CollectiveJavelin Venture PartnersLux CapitalMetaPropMetaProp Ventures+5 more
Procore provides a cloud-based project management platform for construction companies, enabling teams to manage projects from preconstruction through closeout.
Cloud ComputingConstruction TechSaaSNew York, US
Riggs Kubiak(Executive Officer, Director)
BoardDhiraj Malkani(Director)Jared Kushner(Director)Gary Dillabough(Director)
Co-investorsAlkeon InnovationAristos VenturesBessemer Venture PartnersBuilding VenturesGreensoil PropTech VenturesJLL Spark Global Ventures+10 more
HqO develops REX, an operating system platform for commercial real estate owners, operators, and employers to optimize building operations and employee experiences through unified data and digital experiences.
Enterprise SoftwarePropTechSaaS
Chase GarbarinoKevin McCarthyJared StenquistGregory Gomer(Founder)in
Co-investorsAccompliceAllegion VenturesCerity Partners VenturesInsight PartnersJLL Spark Global VenturesMetaProp+5 more
Kaya provides an AI-driven delivery coordination system for construction jobsites, automating scheduling, supplier confirmations, approvals, and delivery updates so field teams reduce manual calls and emails.
AI & Machine LearningConstruction TechLogistics & Supply ChainSaaSColumbus, US
Nicholas Selz(Founder)
Co-investors4DX VenturesMantis CapitalVirta VenturesREFASHIOND Ventures
Kojo provides software solutions for the construction industry to improve project outcomes, procurement, and supply chain management.
Construction TechEnterprise SoftwareSaaS
Maria Davidson(CEO)inMicah Rodman(COO)
Co-investors8VCAbstract VenturesFairhaven Capital PartnersHuman CapitalManta Ray VenturesSE Ventures
Kroo provides data infrastructure for the construction industry, offering pre-built connectors that extract and sync data from construction software applications like Autodesk Forma.
AI & Machine LearningConstruction TechData & Infrastructure
Co-investorsAfore Capital
Measurabl is a sustainability data platform for real estate organizations that enables measurement, management, and reporting of environmental performance across buildings and properties.
Climate TechData & InfrastructurePropTechSaaSSan Diego, US
Matt Ellis(Founder)inLance Onken(Founder)Maureen(CEO)Waters Maureen(Executive Officer)
BoardLindsay Luger(Director)inLiza Benson(Director)in
Co-investorsBroadscaleBuilding VenturesCamber CreekConstellation Technology VenturesCrosscut VenturesEnergy Impact Partners+9 more
novl is an AI-powered project management system for architecture and civil engineering firms.
AI & Machine LearningConstruction TechSaaS
Co-investorsSterling Road
nPlan builds AI trained on a dataset of over 750,000 historical construction project schedules to forecast schedule risk, generate and check schedules, and support project controls for capital projects.
AI & Machine LearningConstruction TechSaaSLondon, GB
Dev Amratia(CEO & Co-Founder)inAlan Mosca(CTO & Co-Founder)inJade Bouhmouch(Head of Operations)in
Co-investorsGV (Google Ventures)Entrepreneur FirstPentech VenturesAlphabetChevron Technology VenturesLocalGlobe
Nyfty.ai is an AI safety and compliance platform for construction that uses AI agents working over SMS and browser chat to automate field tasks like Pre-Task Plans, Toolbox Talks, permits, attendance, and hazard reporting.
AI & Machine LearningConstruction TechSaaS
Matt(Co-founder (product, customer, strategy))inDavid(Co-founder / Senior Software Architect)
OpenSpace provides a visual intelligence platform that captures jobsite imagery and transforms it into actionable construction site intelligence.
AI & Machine LearningConstruction TechSan Francisco, US
Jeevan Kalanithi(Co-founder & CEO)inMichael Fleischman(Executive Officer, Director)in
Co-investorsAlkeon InnovationFairhaven Capital PartnersHarmonic Growth PartnersJLL SparkJLL Spark Global VenturesMenlo Ventures+5 more
Construction project management platform connecting scheduling, lookaheads, and weekly plans.
Co-investorsBenhamou Global VenturesManutara VenturesWestern Technology Investment
Outbuild is a cloud-based construction scheduling and planning platform that lets teams build master schedules, create lookaheads, manage weekly work plans, and track analytics in one place.
Construction TechEnterprise SoftwarePropTechSaaSSan Francisco, US
Franco Giaquinto(Chief Executive Officer)in
BoardBrian Nugent(Director)Gabriel Turner(Director)Vivin Hedge(Director)Yves Frinault(Director)
Co-investorsWestern Technology InvestmentBenhamou Global VenturesZacua Ventures
Outcome Labs provides AI-enabled workflow automation and data intelligence built for real estate teams, automating repetitive tasks and complex workflows across asset types.
AI & Machine LearningPropTechSaaS
Paces develops software and services to accelerate the development of renewable energy and power infrastructure projects from siting to shovel-ready.
Advanced ManufacturingAI & Machine LearningCleantechClimate TechEnergyPropTechSaaSNew York City, US
James McWalter(Founder)inCharles Bai(Founder)in
Co-investorsNavitas CapitalResolute VenturesY Combinator
PassiveLogic develops AI systems for autonomous building control and operations.
AI & Machine LearningDeep TechIoTSalt Lake City, US
TROY HARVEY(Executive Officer, Director)JEREMY FILLINGIM(Executive Officer, Director)JOHN RAPAPORT(Director)
Co-investorsEra VenturesRET VenturesnoaNVentures
Placemakr operates a tech-enabled flexible real estate platform whose "Hospitality Living" model runs apartment-style properties that flex between hotel and residential use for stays ranging from one night to one year.
MarketplacesPropTechTravel & Hospitality
Jason Fudin(Co-founder)Bao(Co-founder)Will(Head of Investment team)in
Co-investorsCamber CreekMetaPropMetaProp VenturesHarbert Growth PartnersHighland Capital Partners
Plotly builds data visualization tools and platforms for analysts, engineers, scientists, and coding agents, including open-source graphing libraries and frameworks plus cloud and self-hosted app platforms.
AI & Machine LearningData & InfrastructureDeveloper Tools
Co-investorsVanedge CapitalACME CapitalGroundBreak VenturesKCRise FundSeven Seven SixXYZ Venture Capital
Plot is an AI video social listening platform that watches, listens to, and reads social video to capture brand mentions and turn them into signals for marketing teams.
AI & Machine LearningMarketing TechSaaS
Thomas Chang Min Jeon (He/Him)(Founder)in
Co-investorsACME CapitalBroom VenturesTrust FundGroundBreak VenturesKCRise FundSeven Seven Six+1 more
PLOT is a construction coordination tool that manages delivery and procurement, replacing logistics plan PDFs, delivery whiteboards, and procurement log spreadsheets.
Construction TechLogistics & Supply ChainSaaS
Co-investorsAlloy PartnersGroundBreak VenturesIron PrairieKCRise Fund
First dedicated permitting platform providing software to local permitting professionals.
Co-investorsOvereasy Ventures
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 VenturesPi LabsSystemiq Capital+2 more
Rugged Robotics provides an automated construction layout service that prints building layout lines and data directly onto jobsite floors from 3D models, replacing manual chalk-line methods.
Construction TechHardwareRoboticsHouston, US
Derrick J. Morse(Co-founder)Logan Farrell(Co-founder)Derrick Morse(Founder)
Co-investorsBold Capital PartnersBrick Mortar VenturesCybernetix VenturesRiot VenturesSoundproof VenturesEmbark Ventures+1 more
SewerAI provides an AI platform for underground infrastructure inspection, turning CCTV and MACP footage into automatically coded defect data, risk scores, and capital rehabilitation plans.
AI & Machine LearningCleantechSaaS
Matt Rosenthal(Co-CEO & Co-Founder)Billy Gilmartin(Co-CEO & Co-Founder)inSepehr Sobhani(VP of Engineering)Abhinoor Dhull(VP of Operations)Dave Barden(VP of Sales)Matthew Szymanski(Head of Finance)
Co-investorsEmerald Technology Ventures AgInnovius CapitalBuilders VCBURNT ISLAND VENTURESCerity Partners VenturesJMI Equity
Soil Connect operates a marketplace and mobile app that connects contractors and construction professionals who have surplus dirt with those who need it, using matching algorithms to reduce dirt sourcing and hauling costs.
Construction TechLogistics & Supply ChainMarketplacesPlainview, US
Cliff Fetner(Executive Officer, Director, Promoter)Wills Hapworth(Director)Daniel Fetner(Director)
Co-investorsHeartland VenturesHeartland Ventures S7StellifiTIA Ventures
Sourgum provides technology solutions for the waste and recycling industry.
Circular EconomyEnterprise SoftwareLogistics & Supply ChainMarketplaces
Joe DiNardiLuciano DiNardiJoe DiNardi-Mack(Founder)in
Co-investorsFounder CollectiveWorkshop Venture Partners186 VenturesBroadway Venture PartnersRiverPark VenturesSpark Capital
Speckle provides a data collaboration platform for the architecture, engineering, and construction (AEC) industry, enabling teams to share and connect data across projects and disciplines.
Cloud ComputingConstruction TechData & InfrastructureEnterprise SoftwareLondon, GB
Dimitrie Stefanescu(Founder & CEO)in
Co-investorsFoundamentalFrontline VenturesAddition
Sublime Systems develops an energy-saving, carbon-reducing process for manufacturing cement from previously inaccessible minerals.
CleantechClimate TechConstruction TechNew MaterialsBoston, US
Leah Ellis(Co-founder)inYet-Ming Chiang(Co-founder)in
Co-investorsAzolla VenturesCongruent VenturesEnergy Impact PartnersLOWERCARBONLowercarbon CapitalPrime Impact Fund+3 more
Producer of zero-carbon cement for scalable, sustainable building materials.
Somerville, US
Yet-Ming Chiang(Executive Officer, Director)Leah Ellis(Executive Officer, Director)
BoardKatie Rae(Director)Johanna Wolfson(Director)
Co-investorsAzolla VenturesCRH VenturesKhosla VenturesThe Engine Ventures
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 CapitalPi LabsPale Blue Dot
Thalo builds hardware and AI software for HVAC contractors, offering a connected diagnostic tool for sensor-verified line set commissioning and a non-invasive device that continuously monitors compressor health, refrigerant behavior, and system performance.
AI & Machine LearningHardwareIoT
Co-investorsGigascale CapitalVery Serious VenturesVirta VenturesRefactor CapitalThird Sphere
All-in-one delivery tool uniting building material suppliers in a single platform.
Trade Hounds runs a mobile app and social network for tradespeople across the United States, where members compare pay, locate nearby supply houses, showcase their work, and connect with other workers on job sites.
Construction TechFuture of WorkSocialBoston, US
David Broomhead(Executive Officer, Director)Peter Maglathlin(Executive Officer, Director)
BoardDavid Goldberg(Director)in
Co-investorsTransition Level InvestmentsAlpaca VCCorigin VenturesHyperplane Venture Capital
Trayd provides payroll software designed for contractors and construction trades, automating labor hour tracking, wage rate capture, and worker classification to generate certified payroll reports and ensure regulatory compliance.
Construction TechEnterprise SoftwareFintechHR TechPropTechSaaSNew York City, US
Anna Berger(Founder)inCara Kessler(Founder)in
Co-investorsWhite Star CapitalY Combinator468 CapitalBloomberg Beta
Trunk Tools builds AI agents for construction teams that answer questions from project documents and automate document-heavy workflows such as submittal reviews, drawing revision comparisons, RFI drafting, and bid analysis.
AI & Machine LearningConstruction TechSaaS
Co-investorsPrudencePruVen Capital PartnersRedpoint VenturesInnovation EndeavorsInsight PartnersLiberty Mutual Strategic Ventures
TrustLayer offers a platform that automates the collection, storage, and verification of vendor compliance documents such as certificates of insurance (COIs), providing centralized tracking and audit trails.
AI & Machine LearningFintechGovTechInsurTechSaaSBrandon, US
John Fohr(Executive Officer)Vincenzo Acinapura(Founder)in
Co-investorsAbstract VenturesDistributed VenturesPropel Venture PartnersPruVen Capital PartnersCraft VenturesGraham+3 more
Wint offers an AI-powered platform for water management and leak prevention that monitors water systems in real time, detects anomalies, and can automatically shut off water to prevent damage and reduce waste.
AI & Machine LearningCleantechIoT
Co-investorsInsight PartnersInven Capital
Co-investorsCRV (Charles River Ventures)Overeasy Ventures
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.















































