# Reaktor

> Reaktor is a VC fund in New York backing Health Care. See 2 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: New York, United States
- Total investments: 2
- Last investment: Nov 2025
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/reaktor_
- X (Twitter): https://twitter.com/reaktornow
- Website: http://reaktor.com/
- Facebook: https://www.facebook.com/wearereaktor

Reaktor is a strategy, design, and engineering company.

## Contacts

5 contacts available for Reaktor. Shizune tracks 8 team members at Reaktor. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/reaktor-3?utm_source=investor_profile

## Investment focus

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 50% |
| Venture - Series Unknown | 1 | 50% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Antti Makela | Co-Founder | 0 | https://shizune.co/investors/profile/antti-makela |
| Nizar Jouini | Head of Engineering | 0 | https://shizune.co/investors/profile/nizar-jouini |
| Tuomas Routto | Co-Founder and Chief Operating Officer | 0 | https://shizune.co/investors/profile/tuomas-routto |
| Vesa Lauronen | TitleFounder and board member | 0 | https://shizune.co/investors/profile/vesa-lauronen |
| Antti Pohjola | Senior Software Engineer | 0 | https://shizune.co/investors/profile/antti-pohjola-8c8c |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Gosta Labs | Gosta Labs focuses on building healthcare-specialized machine learning models to drive improved efficiency and outcomes. | $8.7M | Seed | Nov 27, 2025 |  |
| Koite Health | Koite Health develops medical equipment using antimicrobial photodynamic treatment. It is a health technology firm that pioneered the creation of light-activated antibacterial treatments and preventative measures for oral ailments. It uses LED lighting technology with the light-activated, antibacterial lumorinse mouthwash. | $4.4M | Venture - Series Unknown | Jan 09, 2024 |  |

2 of 2 investments shown.

## Co-investors
- [8 Media Ventures](https://shizune.co/investors/profile/8-media-ventures) — VC Fund, 1 deal together
- [Apteekkien Eläkekassa](https://shizune.co/investors/profile/apteekkien-elakekassa) — VC Fund, 1 deal together
- [Cor Group](https://shizune.co/investors/profile/cor-group) — VC Fund, 1 deal together
- [Kinled Holding](https://shizune.co/investors/profile/kinled) — VC Fund, 1 deal together
- [Terveystalo Healthcare](https://shizune.co/investors/profile/terveystalo-healthcare) — VC Fund, 1 deal together
- [The Aho family](https://shizune.co/investors/profile/the-aho-family) — VC Fund, 1 deal together

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

## FAQ

### What does Reaktor invest in?

Reaktor invests primarily in Health Care startups, most often at Seed and Venture - Series Unknown stage. Most of the 2 investments tracked by Shizune back companies in Finland. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Reaktor?

Public channels for Reaktor include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

### Who are the partners at Reaktor?

The team at Reaktor includes Antti Makela (Co-Founder), Nizar Jouini (Head of Engineering) and Tuomas Routto (Co-Founder and Chief Operating Officer), among 8 team members tracked by Shizune. The Team section lists each member with their title, investment count and links.

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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