Ryan Shea
Co-Founder @ Stacks
New York, United States
Ryan Shea is a seed investor at Stacks in New York focused on Financial Services and Information Technology. Ryan is the Co-founder of Citizenbase and Stacks. He graduated from Princeton University.
- Total investments:
- 5
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Ryan Shea invests in
Stages Ryan Shea invests in
Countries Ryan Shea invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $1.5M–$7.7M
Investment Focus
Industry
- Financial Services 3 (60%)
- Information Technology 3 (60%)
- Apps 2 (40%)
- FinTech 2 (40%)
- Banking 1 (20%)
Stage
- Seed 3 (60%)
- Series A 1 (20%)
- Venture - Series Unknown 1 (20%)
Country
- United States 3 (60%)
- Philippines 1 (20%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| We produce sustainable medical equipment, innovating and saving costs while protecting healthcare professionals. | $4M / Seed / Aug 30, 2022 | ||
| Saber Labs is the cross-chain stablecoin and wrapped assets exchange on Solana. | $7.7M / Seed / Jul 27, 2021 | ||
| Doppler is the secrets management platform built for security and DevOps. It eliminates hardcoded secrets, secrets sprawl, and unauthorized access by centralizing storage, automating secret rotation, and providing real-time monitoring. Security teams gain audit logs, anomaly detection, and compliance controls to meet SOC 2 and HIPAA standards,while DevOps benefits from automated syncs across CI/CD, cloud, and infrastructure. With granular access controls and instant secret updates, teams prevent downtime, reduce risk, and move faster. Whether securing data, cloud workloads, or internal applications, Doppler ensures secrets stay protected, available, and compliant so you can ship with confidence.It was founded in 2018 and is based in San Francisco, California. | $6.5M / Venture - Series Unknown / Mar 04, 2021 | ||
| Mercury Technologies is a technology-enabled company that provides banking services to small and medium-sized businesses. The company services provide bank accounts designed specifically for startups, combining FDIC-insured checking and savings accounts with tech tools. Immad Akhund, Max Tagher, and Jason Zhang founded the company. | $21.3M / Series A / Sep 26, 2019 | ||
| CoinTracker is a portfolio & tax manager for cryptocurrency. It automatically syncs transactions into one unified dashboard and helps users file their crypto taxes with the click of a button. | $1.5M / Seed / Apr 10, 2018 |
Co-Investors
About Stacks
Blockstack is a decentralized computing network that puts users in control of their data and login. It’s the easiest way to build decentralized apps that can scale. Blockstack enables engineers to build secure, privacy-focused applications: users are in control of their data instead of storing it with large tech companies.Over 120 independentdeveloper teams have built apps on Blockstack.
Stacks Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Jude Nelson
Engineering Partner
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Abhijoy Sarkar
India Chapter Lead
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Albert Wenger
Director
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Anand Iyer
Investor
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Mark Hendrickson
Product Lead
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FAQ
What does Ryan Shea invest in?
Ryan Shea invests primarily in Financial Services, Information Technology and Apps startups, most often at Seed and Series A stage. Most of the 5 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Ryan Shea's check size?
Ryan Shea typically joins rounds of $1.5M–$7.7M at Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Ryan Shea participates in.
How do I contact Ryan Shea?
Public channels for Ryan Shea include LinkedIn, the website linked on this profile and Facebook. 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 Ryan Shea last invest?
The most recent investment recorded for Ryan Shea closed in Aug 2022. Shizune tracks 5 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.
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