Steven Bartlett
Co-Founder @ thirdweb
Steven Bartlett is a angel investor at thirdweb focused on Health Care and Food and Beverage. Steven Bartlett is the current Founder of thirdweb. He previously worked at Social Chain as a Founder and CEO.
- Total investments:
- 23
- Last investment:
- Lead investor:
- 48%
Last updated:
For AI agents: llms.txt
Industries Steven Bartlett invests in
Stages Steven Bartlett invests in
Countries Steven Bartlett invests in
Round sizes
Round size
- Seed
- $25k–$3M
- Angel
- $60k–$60M
Investment Focus
Industry
- Health Care 5 (22%)
- Food and Beverage 4 (17%)
- Wellness 3 (13%)
- Nutrition 3 (13%)
- E-Commerce 3 (13%)
Stage
- Angel 8 (35%)
- Seed 6 (26%)
- Funding Round 5 (22%)
- Series A 2 (9%)
- Series B 1 (4%)
Country
- United Kingdom 16 (70%)
- United States 4 (17%)
- Sweden 1 (4%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Neko Health
|
Neko Health is a Swedish health-tech business. Its ambition is to build a healthcare system that can help people stay healthy by focusing on prevention and early detection. Neko has created a new medical scanning technology concept that allows for comprehensive and non-invasive health data collection that is both convenient and economical for thegeneral people. | $700M / Series C / Jul 15, 2026 | |
ivee.jobs
|
ivee provides cutting-edge AI tailored upskilling to equip women with the tools to confidently return to work - while matching them with vetted job opportunities that acknowledge their wants and appreciate their skills. | $1M / Seed / Mar 02, 2026 | |
Hati
|
Hati is an dating app which schedule dates for dating and also integrate dating coaching helping people to be better dates. | $202.4K / Angel / Feb 26, 2026 | |
OnlyCat
|
OnlyCat brings a new generation of AI into people’s homes; having designed the World’s Most Advanced Microchip Cat Flap with Prey Detection. | $272.7K / Angel / Feb 12, 2026 | |
Mosaic Journal
|
Mosaic Journal is a mobile application that provide print package, create albums, and photography services. | $95.8K / Jan 30, 2026 | |
Wispr Flow
|
Think it, speak it, send it. Effortless voice dictation for Mac and now Windows! | $25M / Series A / Nov 20, 2025 | |
Blueprint Bryan Johnson
|
Blueprint is Bryan Johnson’s protocol made accessible to everyone. Everything from measurements to protocols and therapies. | $60M / Angel / Oct 28, 2025 | |
|
ivee.jobs
|
ivee provides cutting-edge AI tailored upskilling to equip women with the tools to confidently return to work - while matching them with vetted job opportunities that acknowledge their wants and appreciate their skills. | $116.2K / Oct 11, 2025 | |
Ketone-IQ
|
Ketone-IQ offers subscription-based cognitive supplements designed to enhance mental performance and overall brain health. | Series A / Aug 26, 2025 | |
Kitt Medical
|
Kitt Medical specializes in providing emergency anaphylaxis treatment kits, designed for visibility and accessibility in critical situations. These multi-award-winning kits are aimed at schools and businesses, offering a solution akin to a defibrillator but specifically for managing severe allergic reactions. The company's innovative approachfocuses on ensuring that emergency adrenaline is readily available in environments where allergens may pose a risk. By equipping non-medical settings with these essential medical supplies, Kitt Medical addresses a crucial gap in allergy safety and preparedness. The company's founder, Zak Marks, actively engages with the community, sharing insights and experiences related to managing allergies, further emphasizing Kitt Medical's commitment to public health and safety. | $94.5K / Mar 02, 2025 | |
| See all 23 investments → | |||
Co-Investors
About thirdweb
thirdweb is a developer tool accelerating teams building web3 apps, NFTs, marketplaces, DAOs and more. We provide powerful SDKs for developers. Deploy custom or pre-built smart contracts.
thirdweb Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Cathal Berragan
Creative Director and Founding Team
|
|||
Furqan Rydhan
Co-Founder
|
|||
|
Jake Loo
CTO
|
|||
|
Steven Bartlett
Co-Founder
|
|||
Adam Lee
Head of Corp Dev, Strategy
|
Access 48,091 investors
822 industries, 177 countries. Updated daily. Emails and phones included.
Browse database — It's Free!
Find investors for your startup
Search 48,091 investors by industry and country. Emails and phones included.
Similar Investors
Similar industry
Similar stage
Similar country
Featured in Investor Lists
Recommended lists
FAQ
What does Steven Bartlett invest in?
Steven Bartlett invests primarily in Health Care, Food and Beverage and Wellness startups, most often at Angel and Seed stage. Most of the 23 investments tracked by Shizune back companies in United Kingdom. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Steven Bartlett's check size?
Steven Bartlett typically joins rounds of $25k–$3M at Seed and $60k–$60M at Angel. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Steven Bartlett participates in.
When did Steven Bartlett last invest?
The most recent investment recorded for Steven Bartlett closed in Jul 2026. Shizune tracks 23 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 Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
Contact your first 100 investors today
Find who invests in your industry, stage, and country. Download investor list with emails in 5 minutes.
Find investors — It's Free!
Continue with Google
Continue with LinkedIn
