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Venture Collaborative

We don't just invest in the future. We build it.

TechNexus partners with leading corporations and ambitious founders to invest in, build, and scale ventures that transform industries.

0+
Portfolio Companies
Dozens of
Corporate Partners
Two Decades
Building Ecosystems
$0B+
Follow-on Capital Raised by Portfolio
Who We Serve
For Corporations

Turn strategic capital into scalable venture ecosystems

Blend the speed of startups with the power of enterprise. We help you build, invest, and collaborate — not just write checks.

Thor Industries Shure Cummins
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For Ventures

Strategic partners who actually get it

Real access, empathetic support, and the corporate connections that matter. We're founders-first, not check-writers-first.

Harbinger Mixhalo
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For Investors

Advantaged, de-risked opportunities

Access deal flow born from real ecosystem convergence — where corporate demand meets startup innovation before the market catches on.

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What We Do
Eight ways to build your venture ecosystem
01
Venture Investing
Joint ventures accessing early-stage opportunities aligned with your strategic thesis
02
Venture Strategy
Growth identification through an emerging technology and startup lens
03
Venture Building
Co-creating new ventures from scratch — assembling teams, validating markets, and building products alongside our corporate and founder partners
04
Venture Turnarounds
Hands-on restructuring and revival of stalled ventures — diagnosing what broke, rebuilding the team and thesis, and creating a path back to growth
05
Corporate Spinouts
Transforming underutilized corporate IP, dormant R&D, and internal projects into standalone, investable companies
06
CVC Portfolio Mgmt
Optimizing existing venture portfolios for strategic and financial return
07
Venture Collaboration
Integrated ecosystem partnerships between corporations and startups
08
LP Fund Access
Sector-specific fund exposure for corporate and institutional investors
Portfolio
Companies shaping what's next
Explore all companies
AssemblyAIHarbingerLightshipLetter AIAmpUpMixhaloAqua-YieldVoltusNuvveStreetLightUptakeBraviantNative VoiceSpotHeroLANDRXpansivRealPagePhenix AssemblyAIHarbingerLightshipLetter AIAmpUpMixhaloAqua-YieldVoltusNuvveStreetLightUptakeBraviantNative VoiceSpotHeroLANDRXpansivRealPagePhenix
Clean Tech / EV

Harbinger — reinventing medium-duty commercial vehicles

Purpose-built electric platform for the $50B commercial vehicle market

AI / Sales Tech

Letter AI — generative AI for revenue enablement

The world's first AI-powered platform transforming how enterprise sales teams perform

Clean Tech / Mobility

Lightship — the all-electric recreational vehicle

Reinventing the RV with an all-electric platform and sustainable materials

What We Believe

Rooted in Chicago.
Built for builders.

Since 2007, TechNexus has operated at the intersection of corporate innovation and startup ambition. We don't just write checks — we co-create ventures, assemble founding teams, and build alongside our partners. The best outcomes happen when the scale of enterprise meets the urgency of a founding team.

01
Entrepreneurship
We champion risk-takers who challenge convention and solve complex problems creatively
02
Diverse Perspectives
Different experiences, backgrounds, and ideas are crucial to driving real innovation
03
Action-Oriented Impact
We back creators who execute on real market needs and entrepreneurial intuition — with insight sourced from the ecosystem, not a textbook
04
Community
The collective experience is greater than the sum of the parts. We build together
News & Insights
Latest thinking
Read all articles
Corporate Venturing

A New Opportunity for Corporate Venturing: The First Horizon

Andy Annacone · Feb 10, 2026
AI & Machine Learning

How Letter AI Is Supercharging Sales Teams

TechNexus Team · Jan 28, 2026
Portfolio

The Biggest TechNexus Portfolio News from 2025

TechNexus Team · Jan 15, 2026

Ready to build your venture ecosystem?

Whether you're a corporation exploring innovation, a startup seeking strategic partners, or an investor looking for differentiated deal flow — let's start a conversation.

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