Sean Bill
Angel Investor
San Francisco, United States
Sean Bill is a seed investor in San Francisco focused on Financial Services and FinTech. Chief Investment Officer / Angel Investor / Advisor
- Total investments:
- 16
- Last investment:
- Lead investor:
- 6%
Last updated:
For AI agents: llms.txt
Industries Sean Bill invests in
Stages Sean Bill invests in
Countries Sean Bill invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $735k–$3M
- Series A
- $10M–$20M
Investment Focus
Industry
- Financial Services 8 (50%)
- FinTech 7 (44%)
- Finance 2 (13%)
- Payments 2 (13%)
- SaaS 1 (6%)
Stage
- Seed 7 (44%)
- Series A 3 (19%)
- Series B 1 (6%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| NFTPay is a fintech company that develops software to enable credit card transactions on websites and applications to buy NFTs. | $3M / Seed / Oct 01, 2021 | ||
| Deploy computer vision fast with the Chooch AI platform. Generate AI models for accurate visual detection across a wide variety of industries. Chooch proprietary technology has been deployed at scale for industries including geospatial, healthcare, security, media, industrial and retail and the US government. Applications range widely from trackingsurgical procedures, to mask detection and social distancing compliance, safety equipment assurance, intrusion monitoring, fire alerts, facial authentication, and image quality control. For more information or a technology demonstration, please visit Chooch.AI | $20M / Series A / Nov 16, 2020 | ||
| Deploy computer vision fast with the Chooch AI platform. Generate AI models for accurate visual detection across a wide variety of industries. Chooch proprietary technology has been deployed at scale for industries including geospatial, healthcare, security, media, industrial and retail and the US government. Applications range widely from trackingsurgical procedures, to mask detection and social distancing compliance, safety equipment assurance, intrusion monitoring, fire alerts, facial authentication, and image quality control. For more information or a technology demonstration, please visit Chooch.AI | Series A / Nov 16, 2020 | ||
| Honduras Próspera is a private-public endeavor to develop the necessary conditions for prosperity to emerge in Honduras and the region. The company brings together an amazing team of experts in various fields, such as city-scale development, municipal government, management, privatization, as well as social services, environmental management, andthe list goes on. It addresses the issues at the root and lifts people out of poverty and into prosperity in a sustainable way. | Series A / Jul 31, 2020 | ||
| Honduras Próspera is a private-public endeavor to develop the necessary conditions for prosperity to emerge in Honduras and the region. The company brings together an amazing team of experts in various fields, such as city-scale development, municipal government, management, privatization, as well as social services, environmental management, andthe list goes on. It addresses the issues at the root and lifts people out of poverty and into prosperity in a sustainable way. | $10M / Series A / Apr 01, 2020 | ||
| Amount is a digital technology company that accelerates digital transformation for financial institutions. Amount partners can optimize performance across product categories by tapping into various service offerings including customer acquisition, funnel and performance assessments, and risk consulting and analytics. Amount clients includefinancial institutions collectively managing close to $1T in US assets and servicing more than 25 million U.S. customers. | $58M / Series B / Mar 17, 2020 | ||
| Thin file U.S. residents suffer from an uncertain, fragmented, and inefficient path to quality credit and banking options Sable provides -Access to credit building cards, a no fee bank account, and debit card within 5 minutes with no credit history, SSN, or U.S address required -Premium card and brand -Quickest way to build credit with enhancedmulti-point reporting on more data points than any other card -Faster path to unsecured credit by addressing the full path end to end, with gamified graduation to our own Sable unsecured credit credit card -Transparent formula via tangible Sable milestones, guiding our customers along a path to credit building and graduation to unsecured credit | $2.7M / Seed / Feb 27, 2020 | ||
| Honduras Próspera is a private-public endeavor to develop the necessary conditions for prosperity to emerge in Honduras and the region. The company brings together an amazing team of experts in various fields, such as city-scale development, municipal government, management, privatization, as well as social services, environmental management, andthe list goes on. It addresses the issues at the root and lifts people out of poverty and into prosperity in a sustainable way. | $13.9M / Series A / Dec 01, 2019 | ||
| An AI-powered client investment workflow software for wealth managers | Series A / Jun 26, 2019 | ||
| Deploy computer vision fast with the Chooch AI platform. Generate AI models for accurate visual detection across a wide variety of industries. Chooch proprietary technology has been deployed at scale for industries including geospatial, healthcare, security, media, industrial and retail and the US government. Applications range widely from trackingsurgical procedures, to mask detection and social distancing compliance, safety equipment assurance, intrusion monitoring, fire alerts, facial authentication, and image quality control. For more information or a technology demonstration, please visit Chooch.AI | Seed / Apr 18, 2019 | ||
| See all 16 investments → | |||
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FAQ
What does Sean Bill invest in?
Sean Bill invests primarily in Financial Services, FinTech and Finance startups, most often at Seed and Series A stage. Most of the 16 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 Sean Bill's check size?
Sean Bill typically joins rounds of $735k–$3M at Seed and $10M–$20M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Sean Bill participates in.
How do I contact Sean Bill?
Public channels for Sean Bill 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.
When did Sean Bill last invest?
The most recent investment recorded for Sean Bill closed in Oct 2021. Shizune tracks 16 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 Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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