Bill Tai
Partner Emeritus / General Partner @ CRV
Palo Alto, United States
Bill Tai is a seed investor at CRV in Palo Alto focused on Software and Information Technology. Bill Tai is based out of Palo Alto, California and is the Co-Founder of OneOf. Bill previously worked at Maxthon International Limited as a Chairman of the Board. Bill Tai attended Harvard Business School.
- Total investments:
- 63
- Last investment:
- Lead investor:
- 11%
Last updated:
For AI agents: llms.txt
Industries Bill Tai invests in
Stages Bill Tai invests in
Countries Bill Tai invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $1.3M–$8M
- Series A
- $3M–$31M
- Series B
- $2M–$105M
Investment Focus
Industry
- Software 10 (16%)
- Information Technology 10 (16%)
- Artificial Intelligence 9 (14%)
- E-Commerce 7 (11%)
- Apps 6 (10%)
Stage
- Seed 29 (46%)
- Series A 12 (19%)
- Series B 7 (11%)
- Series C 4 (6%)
- Angel 3 (5%)
Country
- United States 34 (54%)
- Australia 4 (6%)
- United Kingdom 3 (5%)
- India 1 (2%)
- Canada 1 (2%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Monid is an all-in-one tool registry that connects AI agents to over 1,700 tools and APIs through a single integration. | $7.7M / Seed / Oct 06, 2026 | ||
| Dyad focuses on building trust in data and the next generation of AI-powered tools for healthcare operations. Dyad was founded in 2020 and was headquartered in London, UK. | $10M / Series A / Sep 29, 2026 | ||
| TrustedRouter develops an independent API router and intelligent architecture that protects privacy through an attested gateway. | $1.3M / Seed / Aug 31, 2026 | ||
| Robyn provides an AI-powered marketing mix modeling platform that helps brands optimize media spend and measure performance. | $5.5M / Seed / Apr 08, 2025 | ||
| Kiva AI is a platform designed to supply high-quality and compliant data solutions at scale to create specialized AI applications in domains such as healthcare, finance, and law. | $7M / Seed / Oct 08, 2024 | ||
| Fairmatic offers data-driven fleet insurance that rewards safety with savings. Fairmatic uses AI-powered technology in combination with troves of telematics data to create meaningful cost savings for fleets, safer roads, and a profitable business model. Fairmatic helps fleets in proactively managing safety issues with actionable insights. | $46M / Series B / Mar 16, 2023 | ||
| As the world races toward mainstream transition to net-zero economy, digitalization and electrification, there is a huge gap in digital product & services to accelerate this transformation. We fill this gap and be the digital core of these transitions, utilizing the AI, IoT and blockchain technologies. we help enterprises to collect, manage andanalyze, share critical energy & sustainability data from facilities. We bridge the gap between the data that businesses have and the valuable insights they need to extract from it. | $2.4M / Seed / Nov 09, 2022 | ||
| Fairmatic offers data-driven fleet insurance that rewards safety with savings. Fairmatic uses AI-powered technology in combination with troves of telematics data to create meaningful cost savings for fleets, safer roads, and a profitable business model. Fairmatic helps fleets in proactively managing safety issues with actionable insights. | $42M / Series A / Aug 31, 2022 | ||
| Solving human problems with nature’s surfaces. | $3.9M / Seed / Jun 13, 2022 | ||
| An audiovisual recording service that integrates with both Zoom and Google Calendar. | $4.7M / Seed / Jan 24, 2022 | ||
| See all 63 investments → | |||
Co-Investors
About CRV
CRV is a venture capital firm that invests in early stage startups. Since 1970, the firm has invested in more than 750 startups at their most crucial stages, including DoorDash, Mercury and Vercel. Founders need more than capital to build a great company. It takes a partner who understands the entrepreneurial journey and knows what it takes to win. From founding to IPO and beyond, CRV is there every step of the way. Founders rely on CRV to be trusted, long-term, committed partners, which has helped make CRV into one of the longest-running venture capital firms in the world. Learn more about CRV and the companies shaping the future at https://www.crv.com.
CRV Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Bruce Sachs
Partner Emeritus
|
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Devdutt Yellurkar
Non-Investing Partner
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James Green
General Partner
|
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Matthew Garratt
General Partner
|
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Veronica Orellana
General Partner
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FAQ
What does Bill Tai invest in?
Bill Tai invests primarily in Software, Information Technology and Artificial Intelligence startups, most often at Seed and Series A stage. Most of the 63 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What round sizes does Bill Tai invest in?
Bill Tai typically joins rounds of $1.3M–$8M at Seed, $3M–$31M at Series A and $2M–$105M at Series B. These are whole funding-round sizes, not Bill Tai's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds Bill Tai took part in.
How do I contact Bill Tai?
Public channels for Bill Tai 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 Bill Tai last invest?
The most recent investment recorded for Bill Tai closed in Oct 2026. Shizune tracks 63 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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