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Foundamental

foundamental.com

“Back vertical singularities in the project economy (construction, AEC, infrastructure, heavy supply chains) that own capacity and compound optionality.”

$500K – $5M
Check Size
Leads
Lead Tendency
$300M
AUM
01Investment Thesis

Back vertical singularities in the project economy (construction, AEC, infrastructure, heavy supply chains) that own capacity and compound optionality.

Exclusion Criteria

No generic horizontal software, category clones or herd-driven categories; nothing outside project-based sectors.

02Investment Team
PH
Patric Hellermann
Investing
SB
Shub Bhattacharya
Investing
IM
Irénée Martre
Investing
FB
Fabio Bronzin
Investing
JS
Jon Schröder
Investing
GT
Gabriele Tinelli
Investing
JS
Jacopo Siniscalco
Investing
DD
Dustin DeVan
Advisor
03F4 Research Brief

Foundamental Research

Investment Thesis

Foundamental is a specialist venture firm for what it calls the "project economy": CapEx-heavy, project-based sectors that "stack atoms." Its focus is construction and AEC (architecture, engineering, construction), building materials, infrastructure, renovation, 2D/3D and computer-aided design, and heavy-industry supply chains. Opportunistically it invests in lot-size-1 manufacturing such as shipbuilding, and in aerospace and defence where the work has project characteristics. The firm says it makes no investments outside these sectors.

Its core method is hunting "vertical singularities": opportunities hidden from generic investors but obvious to industry insiders ("hidden in spite of obvious"). It looks for companies that build or own capacity (cloud manufacturers, robotics operators, vertical neobanks, vertical integrators, forward-deployed AI wedges) rather than pure-play software, arguing software is only 2-3% of project spend while materials, labor, machinery and working capital make up about 85%. It favors compounding optionality, meaning multi-product "capacity bathtubs" such as ERPs, systems of record and authoring tools, and inverted cost models that convert variable costs into fixed-cost capacity sold on usage.

Stage Focus

Pre-seed, seed and Series A, with initial investments up to Series A and B. The firm says it invests "as early as day zero" and leads first institutional rounds.

Check Size

First cheque of $500K to $5M. More than 50% of fund capital is reserved for follow-ons, and the firm has pre-empted large follow-on rounds in portfolio companies.

Lead Tendency

Leads first institutional rounds, but is comfortable being the only investor or building a syndicate alongside others.

Fund Status and Recent Activity

Founded January 2019 with $60M in commitments and now manages more than $300M across three funds. Fund II closed at $85M in December 2022 (TechCrunch). The letter, updated January 2026, says that as of late 2025 and its third fund the firm is "flush" with capital, so it is actively deploying. Recent public content includes the Rayon EUR 10M Series A announcement, the State of AEC-Tech Q1 2026 report, a robotics foundation models essay and a monthly AEC-Tech Internet Index. It also runs the AEC VC podcast and Foundamental University, a founder masterclass series.

Portfolio Highlights

The firm reports 145 investments across 22 countries, $6.5B combined portfolio valuation, $2.3B of capital raised by portfolio companies, more than 90% follow-on funding rate, 7 companies above $100M annualized revenue and 10 net-profitable. Highlights:

  • Infra.Market (India, building materials, MARS invested $50M at a $2.5B valuation in 2024)
  • Tazapay (cross-border trade payments, backed by Sequoia Capital Southeast Asia)
  • Speckle (open-source AEC data hub, $12.5M raise)
  • Snaptrude (building design, Series A 2023)
  • Enter (home energy renovation, EUR 19.4M Series A 2023)
  • Brick & Bolt (tech-enabled home building)
  • Faktus (SMB contractor financing, France)
  • Metalbook, PermitFlow, Monumental, Rayon, CarbonBuilt, SafeAI, HoloBuilder

Team

  • Patric Hellermann (investing)
  • Shub Bhattacharya (investing)
  • Irénée Martre (investing)
  • Fabio Bronzin (investing)
  • Jon Schröder (investing)
  • Gabriele Tinelli (investing)
  • Jacopo Siniscalco (investing)
  • Dustin DeVan (advisor)
  • Nina Weidenauer (Head of Communications)
  • Ed Korenblum (Chief of Staff)
  • Anton v. R. (Engineering) and Krithi Ravindra (Content) on the platform team

Decision Process

A small, unified investment committee in which every investment team member participates weekly. Teams are spread across North America, Asia-Pacific and Europe, embedded in local markets but deciding globally. Patric Hellermann publicly states his KPI is replying to every founder WhatsApp within 60 minutes.

Founder Preferences

Founders with deep vertical insight and empathy for contractors, manufacturers, procurement and supply-chain users. It favors founders who can run 5-10 parallel experiments with forensic ROI visibility, and who are told they are "too early." It avoids category clones and herd-driven categories (quick commerce, BNPL, enterprise carbon accounting, solar installers).

Geographic Focus

Global, with no restriction: more than 22 countries and 75 geographies across the Americas, Asia-Pacific, Europe and Africa. The portfolio skews to India, Europe and North America.

04Selected Portfolio
Climate & Sustainability
CarbonBuilt·Forge·VARM
E-commerce & Marketplaces
Infra.Market·Jumba·PowerUs·Prolance·Tul
Enterprise Software
011H·CalcTree·Desteia·Enter·Graneet·Handoff·Latii·LocoNav·MattoBoard·OnSite·PermitFlow·SafeAI·Speckle
Fintech & Payments
Earlytrade·Tazapay
Healthcare & Digital Health
Reframe
Logistics & Supply Chain
Vahak
Media & Entertainment
Kuro
Real Estate & PropTech
Marrfa
Robotics & Automation
Monumental
Travel & Hospitality
Aeria
Other
Ackcio·Brick & Bolt·Conversant·Cutr·Dekoruma·Faktus·GoCement·Goodhome·HoloBuilder·IndiFrame·Indus.ai·Infraprime Logistics (IPL)·Juno·Metalbook·MyGenie·Novade·Nuqlea·Ofload·Plans·QBot·Rayon·Reinvent·Reneo·Snaptrude·Spotlock·Stylib·Tangible·Wizfreight·Zaraye
Open the full portfolio→
05Recent Updates

Fresh signals from public announcements, essays, and portfolio activity.

See full activity (8) →
Published an essay on robotics foundation models for industrial use.
ESSAY·foundamental.com
Added recently
Published a Q1 2026 snapshot of AEC-Tech venture funding showing $983M raised.
ESSAY·foundamental.com
Added recently
Announced portfolio company Rayon's EUR 10M Series A.
MILESTONE·foundamental.com
Added recently
Updated its firm letter describing the project-economy thesis and capacity archetypes.
ESSAY·foundamental.com
JAN 2026
Portfolio company Infra.Market raised a further $50M from MARS at a $2.5B valuation.
MILESTONE·techcrunch.com
MAY 28, 2024
06Frequent co-investors
FF
Foreword Fund
Both backed 2 of the same companies
Graneet, Speckle
IC
Initialized Capital
Both backed 2 of the same companies
PermitFlow, Handoff
NV
Nexus Venture Partners
Both backed 2 of the same companies
Vahak, Infra.Market
NV
NP-Hard Ventures
Both backed 2 of the same companies
Monumental, Speckle
ST
Suffolk Technologies
Both backed 2 of the same companies
CalcTree, Speckle
Find the investors for your round→
Quick Reference
Check Size
$500K – $5M
Stages
Pre-Seed · Seed · Series A
AUM
$300M
Decision
Investment Committee
Involvement
Board Seat
Sector Focus
Real Estate & PropTechManufacturing & IndustrialLogistics & Supply ChainRobotics & Automation
Models
Vertical SoftwareMarketplacesVertical FintechRobotics
Technology
AI/MLRobotics3D/CAD
See all Real Estate & PropTech investors →See all Manufacturing & Industrial investors →See all Logistics & Supply Chain investors →
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Focus Areas
Real Estate & PropTechManufacturing & IndustrialLogistics & Supply ChainRobotics & Automation

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F4 Intelligence Report · Last Researched October 1, 2026F4 Research Engine