Katelyn Donnelly

Managing Partner, Avalanche VC, Avalanche
Katelyn invests in tech at structural inflection points, focusing on government infrastructure, defense-adjacent deep tech and the ownership economy; co‑founded Delivery Associates and sits on a DOE-backed carbon-neutral ammonia board.
How to contact Katelyn Donnelly
Stages their fund invests in
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Avg Check
$25K - $1M
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No
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Geos their fund invests in
USA
Katelyn Donnelly
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Sectors their fund invests in
AI
Future of Work
Enterprise
SaaS
Deeptech / Hardware
Web3 / Crypto
Fintech
Gaming / VR
Consumer
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$25K - $1M
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Leads?
No
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About Katelyn Donnelly

Katelyn invests in technology companies at structural inflection points through Avalanche, a private investment firm based in Austin. Recent notable companies include Aalo Atomics, Science, and Odyssey.

Today, she holds a concentrated portfolio across government infrastructure, defense-adjacent deep tech, and the ownership economy. She serves on the board of Wabash Valley Resources, a DOE-backed carbon-neutral ammonia facility in Indiana.

She got here by doing the work. She co-founded Delivery Associates, a global public-sector advisory firm that grew to over 200 employees across 40+ countries and exited to Private Equity in 2022. She started her career at McKinsey and Morgan Stanley after studying economics at Duke.

Across it all, the thread has been the same: complex markets, real infrastructure, a focus on implementation, and the conviction that the biggest shifts happen before most people notice. Most important of all is people. Everything was built alongside amazing people. The rest is detail.

Roughly every week she publishes Declarative Statements, a newsletter on whatever is currently holding her attention.

Katelyn Donnelly's Interests

What they've been talking about across their social media accounts
  • A strong thesis on alternative education models and the private delivery of public goods. She frequently highlights how traditional school systems struggle with cost efficiency, pointing out specific instances where charter schools manage to complete building upgrades for a fraction of the cost that public schools pay.
  • Advocacy for the Austin startup ecosystem as a superior hub for builders and innovation. She actively champions the region as a destination for founders leaving coastal cities, celebrating local milestones like Texas becoming a potential headquarters for the modern nuclear industry.
  • Focus on government efficiency and the modernization of public procurement. She often discusses the need for better management of city finances and taxpayer funds, noting that citizens are increasingly demanding measurable outcomes and evidence of success regarding how their money is utilized.
  • Enthusiasm for deep tech and hard science innovation, particularly in energy and biological engineering. Her feed highlights excitement for tangible advancements such as shipping nuclear micro-reactors or developments in brain-computer interfaces, signaling a preference for companies solving complex physical challenges.
  • Belief in the ownership economy and a shift away from traditional credentialism. She argues that entrepreneurial thinking is becoming essential for everyone, suggesting that societal status is shifting toward rugged competence and the ability to build rather than collecting conventional accolades like university degrees.

Video Interview

About their Fund

Sectors
AI, Future of Work, Enterprise, SaaS, Deeptech / Hardware
Rounds
Pre-Seed - Seed
Avg Check Size
$25K - $1M

Avalanche is an early-stage private investment firm led by Katelyn Donnelly. The firm backs technology companies at structural inflection points—markets where long-building forces are beginning to create significant and lasting change.

Avalanche invests selectively, often before broader consensus forms, and works closely with founders navigating complex markets. The firm pairs its capital with firsthand experience building and scaling companies across government, energy, critical infrastructure, and other highly regulated or operationally demanding industries. Avalanche maintains a concentrated portfolio and co-invests alongside a trusted network of firms and individuals.

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