# Investors based in Portland (2026 list)

> 175 investors based in Portland, 6% active in the last 12 months. Led by Portland Seed Fund, Maine Technology Institute, Oregon Venture Fund.

Source: https://millionrounds.com/lists/investors-based-in-portland (Millionrounds; every figure on the page links to its filing or article)

[Investor Lists](https://millionrounds.com/lists)

# Investors based in Portland

Updated 7 November 2026

Firms with an address in Portland. A head office is a fact about the firm; where it invests is on its own page.

[See all 175 *→*](https://millionrounds.com/login?join=1&next=%2Fapp%2Finvestor-lists%2Finvestors-based-in-portland)The top 25

**175** investors on the list No change this week

**25** cheques in 12 months *+1%* against the market

**$5M** median round they joined *-37%* against the market median

**6%** wrote a cheque in 12 months

**3%** have led a round

## The Top 25

Ordered by cheques observed, never by anything anyone paid for

Deploying now (8)

- 1 [Portland Seed Fund](https://millionrounds.com/fund/portland-seed-fund) *Deploying now* VC firm · United States **155** **$4.9M** median round **Sept 2026** last seen
- 2 [Maine Technology Institute](https://millionrounds.com/fund/maine-technology-institute) *Deploying now* Government · United States **60** **$1.1M** median round **Apr 2026** last seen
- 3 [Oregon Venture Fund](https://millionrounds.com/fund/oregon-venture-fund) *Deploying now* VC firm · United States **42** **$6.3M** median round **Oct 2026** last seen
- 4 [Oregon Venture Fund](https://millionrounds.com/fund/oregon-angel-fund) dormant VC firm · United States **26** **$1.5M** median round **Nov 2015** last seen
- 5 [North Atlantic Capital](https://millionrounds.com/fund/north-atlantic-capital) quiet VC firm · United States **24** **$12M** median round **Apr 2019** last seen
- 6 [Rogue Venture Partners](https://millionrounds.com/fund/rogue-venture-partners) quiet VC firm · United States **22** **$2.4M** median round **Jan 2024** last seen
- 7 [SmartForest Ventures](https://millionrounds.com/fund/smartforest-ventures) quiet VC firm · United States **20** **$6.4M** median round **Nov 2010** last seen
- 8 [Cambia Health Solutions](https://millionrounds.com/fund/cambia-health-solutions) quiet Corporate VC · United States **19** **$7.6M** median round **Sept 2015** last seen
- 9 [Maine Angels](https://millionrounds.com/fund/maine-angels) quiet Angel network · United States **11** **$1.2M** median round **Sept 2015** last seen
- 10 [Endeavour](https://millionrounds.com/fund/endeavour-2) quiet Private equity · United States **9** **$18M** median round **Jul 2014** last seen
- 11 [Oregon Story Board](https://millionrounds.com/fund/oregon-story-board) quiet Accelerator · United States **5** **-** median round **Sept 2014** last seen
- 12 [Oregon Sports Angels](https://millionrounds.com/fund/oregon-sports-angels) *Deploying now* VC firm · United States **4** **$2M** median round **Sept 2026** last seen
- 13 [Capybara Ventures](https://millionrounds.com/fund/capybara-ventures-llc) quiet Growth equity · United States **3** **$6.4M** median round **Sept 2006** last seen
- 14 [MESH](https://millionrounds.com/fund/mesh) *Deploying now* VC firm · Taiwan **3** **$8M** median round **Jul 2026** last seen
- 15 [Mercy Corps Ventures](https://millionrounds.com/fund/mercy-corps-ventures) *Deploying now* Corporate VC · United States **3** **$1.8M** median round **Apr 2026** last seen
- 16 [3x5 Partners](https://millionrounds.com/fund/3x5-partners) quiet VC firm · United States **2** **$33M** median round **Jun 2019** last seen
- 17 [North Haven Capital](https://millionrounds.com/fund/north-haven-capital) quiet Private equity · United States **2** **$17M** median round **Sept 2018** last seen
- 18 [Oregon Health & Science University](https://millionrounds.com/fund/oregon-health-and-science-university) quiet VC firm · United States **2** **$770K** median round **Aug 2014** last seen
- 19 [Potencia Ventures](https://millionrounds.com/fund/potencia-ventures) *Deploying now* VC firm · United States **2** **$110M** median round **Oct 2026** last seen
- 20 [Riverlake Partners](https://millionrounds.com/fund/riverlake-partners) quiet Private equity · United States **2** **$5M** median round **Dec 2011** last seen
- 21 [Stanford Management](https://millionrounds.com/fund/stanford-managemen) quiet VC firm · United States **2** **$4.9M** median round **Dec 2005** last seen
- 22 [Archivist](https://millionrounds.com/fund/archivist) quiet VC firm · United States **1** **$2M** median round **Mar 2018** last seen
- 23 [Black Point Group](https://millionrounds.com/fund/black-point-group) quiet VC firm · United States **1** **-** median round **Oct 2014** last seen
- 24 [Edo Capital](https://millionrounds.com/fund/edo-capital) quiet VC firm · United States **1** **$1.1M** median round **Apr 2016** last seen
- 25 [FoW Partners](https://millionrounds.com/fund/fow-partners) *Deploying now* Private equity · United States **1** **$40M** median round **Jan 2026** last seen

**150 more on this list**

All 175 are in the app, with filters for stage, sector and market. A free account shows 10 per search, Pro up to 1,000.

[See the whole list *→*](https://millionrounds.com/login?join=1&next=%2Fapp%2Finvestor-lists%2Finvestors-based-in-portland)

## The Newest Cheques

Rounds this list's investors joined most recently

- **26** Oct **[Leme](https://millionrounds.com/company/leme)** Pre-seed *Led by* [Potencia Ventures](https://millionrounds.com/fund/potencia-ventures)
- **21** Oct **[CapitalOS](https://millionrounds.com/company/capitalos)** Series A · $22M *With* [Wex Venture Capital](https://millionrounds.com/fund/wex-venture-capital)
- **15** Oct **[Mueon Corp.](https://millionrounds.com/company/mueon-corp)** Series A · $65M *With* [Oregon Venture Fund](https://millionrounds.com/fund/oregon-venture-fund)
- **24** Sept **[Alma Mater](https://millionrounds.com/company/alma-mater)** Seed *Led by* [Oregon Sports Angels](https://millionrounds.com/fund/oregon-sports-angels)
- **21** Sept **[huupe](https://millionrounds.com/company/huupe)** Series A *With* [Oregon Sports Angels](https://millionrounds.com/fund/oregon-sports-angels)
- **1** Sept **[Rapta](https://millionrounds.com/company/rapta)** Venture · $8M *With* [Portland Seed Fund](https://millionrounds.com/fund/portland-seed-fund)

## Stages This Year

25 rounds

- Venture **36%**
- Seed **16%**
- Series A **12%**
- Series B **12%**
- Other **12%**
- Other **12%**

## What They Backed

Sectors, last 12 months

- AI **5**
- Hardware & Electronics **4**
- Fashion **3**
- Climate Tech **3**
- Cloud **3**
- Energy **3**

## Cheques by Quarter

Led Joined

3 Q1 25

5 Q2 25

8 Q3 25

12 Q4 25

8 Q1 26

6 Q2 26

6 Q3 26

3 Q4 26

The last bar is the quarter still running.

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[All investor lists *→*](https://millionrounds.com/lists)

## Quick answers about investors based in Portland

### Who are the most active investors based in Portland?

By cheques observed, the most active are Portland Seed Fund, Maine Technology Institute, Oregon Venture Fund, Oregon Venture Fund and North Atlantic Capital.

### How many investors based in Portland are there?

175 are on record. 6% made an investment in the last 12 months and 3% have led a round.

### Which stages do investors based in Portland back?

Of the rounds with a named stage in the last 12 months, mostly Seed (31%) and Series A (23%).

### How big are the rounds investors based in Portland join?

The typical (median) round among the leading investors here is $5M.

### Which sectors do investors based in Portland back most?

In the last 12 months, mostly AI, Hardware & Electronics and Fashion.

### Which investors based in Portland lead the most rounds?

Oregon Sports Angels (2 led), Oregon Venture Fund (1 led) and Rogue Venture Partners (1 led).

### What have investors based in Portland invested in recently?

Recent rounds include Leme (Pre-seed, Oct 2026, with Potencia Ventures), CapitalOS (Series A, Oct 2026, with Wex Venture Capital) and Mueon Corp. (Series A, Oct 2026, with Oregon Venture Fund).

### How is this list of investors based in Portland ranked?

By cheques observed, from the rounds and filings we watched, and never by anything anyone paid for. It is rebuilt every night.

Built from the rounds we watched, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections)