Construct Capital Fund III

About Construct Capital Fund III

Construct Capital Fund III is a venture capital firm based in United States, focusing on Seed stage investments. The fund actively supports founders building innovative solutions in AI/ML, Climate & Sustainability, Mobility Transport, Enterprise Software, SaaS, providing strategic guidance and capital to help startups scale.

Investment Focus

Location / RegionUnited States

Funding StageSeed

Industry Focus

Ai Ml

Climate Sustainability

Enterprise Software

Mobility Transport

Saas

Investor Signals Profile

active

Sweet Spot

Technical founder transforming manufacturing, logistics, defense, or energy

industrial tech

foundational industries

manufacturing & defense

logistics & energy

early-stage only

Bullish Signals

Fund III: $300M raised, announcedexternal

Portfolio exits: Desktop Metal IPO, Onshape $525Mexternal

9+ portfolio cos across defense, logistics, energyexternal

Team: ex-Uber, MIT Engine, NEA, McKinseyexternal

Hadrian, Veho, Aetherflux — marquee portfolio namesexternal

Vammo $45M Series B — portfolio momentumexternal

Nauta $7M seed — logistics AI tractionexternal

Amca launches with $76M — defense scaleexternal

Kinetic raises $21M — auto repair momentumwebsite

Sphere: AI for analog chip design backedwebsite

Folio: hospitality procurement modernization addedwebsite

WSJ coverage: $300M fund announcementwebsite

Forbes: Hadrian rockets/defense parts featurewebsite

Contrarian Signals

Niche industrial focus limits deal volumeexternal

Small portfolio set — concentrated bets onlyexternal

No fintech/pure SaaS plays consideredexternal

Deliberately limited partner count per fundwebsite

Founder Do's

Build in neglected physical-world industries

Apply advanced tech to analog sectors

Show deep operator intuition

Embrace hard, non-obvious problems

Seek board members as true partners

Founder Don'ts

Avoid pure software / no physical layer

Don't pitch late-stage or growth rounds

Skip if no real-world operational complexity

Key GPs & Partners

Dayna Grayson

Co-founder & Managing Partner

industrial tech pioneerempathetic board memberoperator-aware

Rachel Holt

Co-founder & Managing Partner

operator-turned-investorgrowth-obsessedreal-world grit

Eugene Wan

Partner

deep tech lensecosystem builderMIT Engine alum

Camila Key Saruhashi

Partner

fintech operatoremerging marketsresilience-focused

Kirby Bartlett

COO & CFO

ops veteranfund infrastructureLP relations

Joachim Vaturi

Investor

defense techfrontier technational security focus

Leland Chamlin

Investor

former foundersupply chain operatorphysical-digital

Ali Gleason

Operations

exec admin expertdata managementex-Uber ops

Emily Prechtl

Chief of Staff & Investor Relations

systems builderIR & commsventure ops

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Fund Overview

Fund Size$300M

Saves0

Website

Key People

Dayna Grayson, Rachel Holt

Dayna GraysonCo-founder & Managing Partner

Rachel HoltCo-founder & Managing Partner

Eugene WanPartner

Camila Key SaruhashiPartner

Kirby BartlettCOO & CFO

Joachim VaturiInvestor

Leland ChamlinInvestor

Ali GleasonOperations

Emily PrechtlChief of Staff & Investor Relations