Investors / United States / Pack Ventures
Pack Ventures
Venture capital · Seattle, WA, United States · North America
Pack Ventures is an early-stage venture fund rooted in the University of Washington ecosystem. It invests capital and provides hands-on support and network connections to founders, often as part of their first institutional round.
Invests inHealthcare & BiotechAI & Machine Learning
In its own wordsailife sciencesdeep techroboticsphotonicsuniversity ecosystem
Your fit with Pack Ventures
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsPack Ventures lists 40 checked portfolio companies on its own site and is named in 6 funding rounds. Its most frequent entry is Seed, 83% of the companies with a known first round. Its largest themes are Healthcare & Biotech (30%), AI & Machine Learning (22%) and Enterprise Software (10%). 79% of its companies are based in United States. It invests most often alongside Y Combinator, Creative Destruction Lab and AI House.
Counts come from funding rounds that name Pack Ventures, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.
Round figures show recent activity, not Pack Ventures' whole history. Rounds on record name 6 companies; its own site lists 40. Funding rounds are complete from mid-2025, so counts and the yearly trend undercount a firm that invested before then. The portfolio, themes and places come from its own site and are not affected.
Entry stage
share of companies by the stage of its first roundShow as a table
| Value | |
|---|---|
| Pre-seed | 0% |
| Seed | 83% |
| Series A | 17% |
| Series B | 0% |
| Growth | 0% |
Activity by year
rounds it joined, last 10 yearsShow as a table
| Total | Rounds it led | |
|---|---|---|
| '17 | 0 | 0 |
| '18 | 0 | 0 |
| '19 | 0 | 0 |
| '20 | 0 | 0 |
| '21 | 0 | 0 |
| '22 | 0 | 0 |
| '23 | 0 | 0 |
| '24 | 0 | 0 |
| '25 | 5 | 0 |
| '26 | 1 | 0 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 77th | 40 companies |
| Recent activity | 76th | 3 rounds in 12 months |
| Early stage | 84th | 83% of entries at pre-seed or seed |
| Evidence | 77th | 10% of companies confirmed by a round |
| Sector focus | 52th | 30% in its largest sector |
| Reach | 78th | 5 countries |
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| Healthcare & Biotech | 30% | 15% |
| AI & Machine Learning | 22% | 18% |
| Enterprise Software | 10% | 8% |
| Fintech | 7% | 12% |
| Industrial & Manufacturing | 5% | 7% |
| Cybersecurity | 5% | 4% |
| Real Estate & Construction | 5% | 3% |
| Legal & Compliance | 3% | 2% |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Y Combinator | 6 |
| Creative Destruction Lab | 5 |
| AI House | 4 |
| Ascend | 3 |
| Breakwater Ventures | 3 |
| Madrona | 3 |
| Point72 Ventures | 3 |
| Emerald Technology Ventures | 2 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers3998%
- No longer answers00%
- Points to another company13%
- Parked or sold domain00%
A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.
Co-investor network
who it backs companies with, and who they back togetherCompare Pack Ventures head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Recent portfolio activity
when companies last raised with Pack Ventures| Date | Company | Stage |
|---|---|---|
| 18 Jun 2026 | Seed | |
| 24 Nov 2025 | Seed | |
| 20 Nov 2025 | Seed | |
| 6 Nov 2025 | Seed | |
| 16 Sept 2025 | Seed | |
| 28 Jan 2025 | Series A |
Round details for Pack Ventures
Amounts, full round histories and every co-investor in Pack Ventures' rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
40 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Abacus Bioscience develops first-in-class active immunotherapies to treat cancer and chronic infection. | Healthcare & Biotech | Portfolio page | ||
| Accipiter Biosciences designs and develops protein therapies to address complex diseases. | Healthcare & Biotech | Nov 2025Seed | Page + round | |
| Alongside provides an AI coach to help students manage stress, emotions, and other challenges. | EducationHealthcare & Biotech | Portfolio page | ||
| Archon Bio is a biotechnology company developing geometrically tunable protein therapeutics | Healthcare & Biotech | Portfolio page | ||
| Cimba provides proactive AI for business operations, recommending the best actions and routing them to the right person. | AI & Machine LearningEnterprise Software | Portfolio page | ||
| ClearLobby provides a workspace for lobbying and advocacy teams to track and prioritize bills, and coordinate their strategy. | Legal & ComplianceEnterprise Software | Portfolio page | ||
| CueZen helps health systems, payers and governments see and change individual trajectories at population scale | Healthcare & Biotech | Portfolio page | ||
| CytoTerra provides structural genomic testing for cancer | Healthcare & Biotech | Portfolio page | ||
| Decycle Bio delivers sustainable chemicals sourced from industrial outputs. | Industrial & ManufacturingSpace & Defense | Portfolio page | ||
| ElastixAI develops and provides a reconfigurable AI inference platform with processor, ML optimizations, and serving software | AI & Machine LearningCybersecurity | Portfolio page | ||
| The company provides a platform using real interactions to support employee growth, manager coaching, and organizational visibility. | AI & Machine LearningEnterprise Software | Sept 2025Seed | Page + round | |
| Goodbill provides solutions for self-funded health plans to capture savings throughout the care journey | Healthcare & Biotech | Portfolio page | ||
| The company automates clinical data abstraction with cutting-edge AI-based software that integrates into existing workflows | Healthcare & Biotech | Portfolio page | ||
| The company develops super-intelligent acoustic intelligence for humans and machines | AI & Machine Learning | Nov 2025Seed | Page + round | |
| The company provides an AI recruiting platform for high-volume hiring | Human ResourcesAI & Machine Learning | Portfolio page | ||
| LifeAt provides a digital workspace for focus, task management, and well-being. | Healthcare & BiotechEnterprise Software | Portfolio page | ||
| Lila Bio designs and develops AI-powered proteins for therapeutic applications | Healthcare & Biotech | Portfolio page | ||
| Liminary provides AI-powered storage and memory solutions for professionals and small teams to manage and retrieve information | AI & Machine LearningEnterprise Software | Portfolio page | ||
| Modulus Therapeutics develops cell therapies for autoimmunity | Healthcare & Biotech | Portfolio page | ||
| NLM Photonics develops next-generation nanoscale photonics technology for more efficient data movement across communication and computing systems. | AI & Machine LearningCybersecurity | Portfolio page |
About this data
site last read 5 Nov 2026- Site
- packvc.com
- Last read
- 5 Nov 2026
- Watching since
- 5 Nov 2026
- Rounds since
- 28 Jan 2025
- Companies checked
- 40
Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.
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