# Who Invests With OIF Ventures: 19 Co-Investors (2026)

> The 19 investors that have backed two or more of the same startups as OIF Ventures, by kind: vc firms and accelerators. Most often N1. From the rounds we track.

Source: https://millionrounds.com/portfolio-maps/oif-ventures-co-investors (Millionrounds; every figure on the page links to its filing or article)

## VC firms

14

- [N1](https://millionrounds.com/fund/n1)
- [Icehouse Ventures](https://millionrounds.com/fund/icehouse-ventures)
- [Archangel Ventures](https://millionrounds.com/fund/archangel-ventures)
- [Flying Fox Ventures](https://millionrounds.com/fund/flying-fox-ventures)
- [Stage 2 Capital](https://millionrounds.com/fund/stage-2-capital)
- [Blackbird Ventures](https://millionrounds.com/fund/blackbird-ventures-2)
- [Investible](https://millionrounds.com/fund/investible)
- [Salus Ventures](https://millionrounds.com/fund/salus-ventures)
- [Our Innovation Fund](https://millionrounds.com/fund/our-innovation-fund)
- [Altered Capital](https://millionrounds.com/fund/altered-capital)
- [Callaghan Innovation](https://millionrounds.com/fund/callaghan-innovation)
- [Main Sequence Ventures](https://millionrounds.com/fund/main-sequence)
- [*O* OIF](https://millionrounds.com/fund/oif)
- [Shearwater Capital](https://millionrounds.com/fund/shearwater-capital)

## Accelerators

5

- [In-Q-Tel](https://millionrounds.com/fund/iqt)
- [LaunchVic](https://millionrounds.com/fund/launchvic)
- [Neo](https://millionrounds.com/fund/neo)
- [Y Combinator](https://millionrounds.com/fund/y-combinator)
- [Startmate](https://millionrounds.com/fund/startmate)

## Segment by segment

### VC firms

14 investors

- [**N1**](https://millionrounds.com/fund/n1) VC firm Luxembourg 4 backed
- [**Icehouse Ventures**](https://millionrounds.com/fund/icehouse-ventures) VC firm New Zealand 4 backed
- [**Archangel Ventures**](https://millionrounds.com/fund/archangel-ventures) VC firm Australia 3 backed
- [**Flying Fox Ventures**](https://millionrounds.com/fund/flying-fox-ventures) VC firm Australia 3 backed
- [**Stage 2 Capital**](https://millionrounds.com/fund/stage-2-capital) VC firm United States 3 backed
- [**Blackbird Ventures**](https://millionrounds.com/fund/blackbird-ventures-2) VC firm United States 3 backed
- [**Investible**](https://millionrounds.com/fund/investible) VC firm Australia 3 backed
- [**Salus Ventures**](https://millionrounds.com/fund/salus-ventures) VC firm Australia 2 backed

### Accelerators

5 investors

- [**In-Q-Tel**](https://millionrounds.com/fund/iqt) Accelerator United States 3 backed
- [**LaunchVic**](https://millionrounds.com/fund/launchvic) Accelerator Australia 2 backed
- [**Neo**](https://millionrounds.com/fund/neo) Accelerator United States 2 backed
- [**Y Combinator**](https://millionrounds.com/fund/y-combinator) Accelerator United States 2 backed
- [**Startmate**](https://millionrounds.com/fund/startmate) Accelerator Australia 2 backed

**How this map is made.** Every investor here has backed two or more of the same startups as OIF Ventures, in rounds we track. Grouped by kind, each ranked by how many startups it shares with OIF Ventures. Rebuilt nightly; updated 15 November 2026.

## More portfolio maps

[All portfolios](https://millionrounds.com/portfolio-maps)

[Portfolio map **OIF Ventures portfolio map** 21 startups · $507M](https://millionrounds.com/portfolio-maps/oif-ventures-portfolio-map)[Co-investors **Who invests with Airtree Ventures** 64 co-investors](https://millionrounds.com/portfolio-maps/airtree-co-investors)[Co-investors **Who invests with Main Sequence Ventures** 30 co-investors](https://millionrounds.com/portfolio-maps/main-sequence-co-investors)[Co-investors **Who invests with Investible** 27 co-investors](https://millionrounds.com/portfolio-maps/investible-co-investors)[Co-investors **Who invests with Archangel Ventures** 20 co-investors](https://millionrounds.com/portfolio-maps/archangel-ventures-co-investors)[Co-investors **Who invests with Telstra Ventures** 16 co-investors](https://millionrounds.com/portfolio-maps/telstra-ventures-co-investors)

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