Tom Firestine
Co-founder & Managing Partner @ Nameless Ventures
Chicago, United States
Tom Firestine is a seed investor at Nameless Ventures in Chicago focused on Biotechnology and Medical. Managing Principal at Calculated Risk Advisors, LLC
- Total investments:
- 2
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Tom Firestine invests in
Stages Tom Firestine invests in
Countries Tom Firestine invests in
Contacts
| Type | Contact | Validation |
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| Work email | ||
| Personal email | ||
| Work phone | ||
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| Socials |
Investment Focus
Industry
- Biotechnology 2 (100%)
- Medical 1 (50%)
- Analytics 1 (50%)
- CleanTech 1 (50%)
- Health Care 1 (50%)
Stage
- Seed 1 (50%)
- Series A 1 (50%)
Country
- Canada 1 (50%)
- United States 1 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| BiomeSense is developing the first technology platform for continuous, at-home monitoring of the human gut microbiome, transforming the ability to understand & utilize the microbiome for precision medicine. The enabling technology is the GutLab, the first “smart bathroom” system for at-home microbiome monitoring, which is combined with theMetaBiome time-series analytics platform into a single end-to-end solution. The platform allows scientists, patients, and consumers the unprecedented ability to tie microbiome changes directly to clinical outcomes in real time, revolutionizing the ability to leverage the microbiome for better health. | $3M / Seed / Feb 05, 2023 | ||
| Genecis is an early-stage organic waste processing startup that uses biotechnology to convert waste into biodegradable plastics and other high-value materials. It converts organic waste into PHA (Polyhydroxyalkanoate), a biodegradable, compostable, and non-toxic polymer that can be tuned to replace a wide variety of traditional plastics. PHA can beused for single-use plastics, clothing and textiles, automotive interiors, medical tools and products, and food contact applications. | $7M / Series A / Aug 04, 2022 |
Co-Investors
About Nameless Ventures
When many entrepreneurs begin their journey, no one knows who they are or what they are about to accomplish. Often, the people who back a startup and help drive growth stay behind the scenes. We believe great ideas deserve a start — even if they don't have a name yet.We're an early stage (Seed to Series A) technology investor based inChicago. We're entrepreneurs and investors who have helped start and operate dozens of startups, and we back our founders in every sense of the word.
Nameless Ventures Contacts
| Name | Phone | Socials | |
|---|---|---|---|
DJ Fuller
Investor
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Pavel Sokolovsky
Managing Member
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Tom Firestine
Co-founder & Managing Partner
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FAQ
What does Tom Firestine invest in?
Tom Firestine invests primarily in Biotechnology, Medical and Analytics startups, most often at Seed and Series A stage. Most of the 2 investments tracked by Shizune back companies in Canada. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Tom Firestine?
Public channels for Tom Firestine include LinkedIn. 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.
When did Tom Firestine last invest?
The most recent investment recorded for Tom Firestine closed in Feb 2023. Shizune tracks 2 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
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 Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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