Jui Tan
Partner @ BlueRun Ventures
Beijing, China
Jui Tan is a seed investor at BlueRun Ventures in Beijing focused on Software and Artificial Intelligence. Jui has 10 years of industry experience and 20 years of early-stage technology investment experience in Asia and the United States. He joined Bluerun Ventures (Silicon Valley) in 2000, and founded Lanchi Ventures in 2005. He focuses on early-stage investment in enterprise services and hard technology. Jui led the early-stage investments in manyhigh potential projects such as Ganji.com, PPTV, QingCloud(600316.SH), Yi Auto, and iKingtech, and participated in several major strategic mergers and acquisitions in the industry, including Ganji.com/58.com. Before joining Lanchi Ventures, Jui held various management positions within Singapore Telecom. Prior to this, he held engineering management positions at IBM, focusing on computing and networking systems. Jui holds a bachelor’s degree in electronic engineering from Nanyang Technological University in Singapore and an MBA degree from IMD Lausanne, Switzerland. He was recognized by the Forbes’ Midas List as the world’s top 50 venture capitalists.
- Total investments:
- 14
- Last investment:
- Lead investor:
- 36%
Last updated:
For AI agents: llms.txt
Industries Jui Tan invests in
Stages Jui Tan invests in
Countries Jui Tan invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $1.8M–$60M
- Series A
- $4.2M–$50M
- Series B
- $14M–$21M
Investment Focus
Industry
- Software 4 (29%)
- Artificial Intelligence 4 (29%)
- Search Engine 3 (21%)
- Generative AI 2 (14%)
- Machine Learning 2 (14%)
Stage
- Seed 4 (29%)
- Series A 3 (21%)
- Series B 3 (21%)
- Series C 3 (21%)
- Venture - Series Unknown 1 (7%)
Country
- China 4 (29%)
- United States 4 (29%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Genspark AI operates as an artificial intelligence search company. | $60M / Seed / Jun 18, 2024 | ||
| MainFunc is a technology company building AI‑driven productivity tools, with a focus on enabling users, including knowledge workers and teams, to get real work done via autonomous AI agents. The company’s flagship product is Genspark, an AI workspace that automates tasks by collecting information from web searches, emails, meetings, and calls,processing it through a “Super Agent” that orchestrates many specialized AI sub‑agents, and generating outputs like full reports, slide decks, spreadsheets, or even prototype applications.In addition to productivity automation, MainFunc markets Genspark as an enhanced search and research tool: when users query the web, Genspark generates consolidated, bias‑reduced summaries using multiple underlying large‑language or multimodal models rather than relying on traditional keyword‑based ranking. | $60M / Seed / Jun 18, 2024 | ||
| MainFunc is a technology company building AI‑driven productivity tools, with a focus on enabling users, including knowledge workers and teams, to get real work done via autonomous AI agents. The company’s flagship product is Genspark, an AI workspace that automates tasks by collecting information from web searches, emails, meetings, and calls,processing it through a “Super Agent” that orchestrates many specialized AI sub‑agents, and generating outputs like full reports, slide decks, spreadsheets, or even prototype applications.In addition to productivity automation, MainFunc markets Genspark as an enhanced search and research tool: when users query the web, Genspark generates consolidated, bias‑reduced summaries using multiple underlying large‑language or multimodal models rather than relying on traditional keyword‑based ranking. | $60M / Seed / Jun 18, 2024 | ||
| KEYi Tech develops Human-Machine Interactive technology. It combines Artificial Intelligence with product design. It has also launched a community platform for users of different regions and ages to create and share content. It has integrated an industrial control algorithm, control and perception technologies into the robotic design of itsproduct. | $10M / Venture - Series Unknown / Apr 26, 2022 | ||
| PPIO is a distributed cloud computing project initiated by PPTV founders Bill YAO and Wayne Wang in 2018. The goal is to build a decentralized distributed cloud service platform. The mission is to gather global computing resources and serve all mankind. PPIO is based on the business model of sharing economy, combined with big data, cloud native anddistributed computing technology, and gathers professional server resources at the edge of network to build the first distributed cloud service covering all provinces, cities, districts and counties in China to serve the next generation edge computing scenarios with low-latency, high-bandwidth, reliability and security. At present, it has become the main provider of distributed cloud services for many first-line audio and video internet giants, cloud computing companies and unicorn startups at home and abroad.At present, there are micro data centers and distributed computing resources in more than 1000 cities and regions in China, which can provide eBareMetal, and eContainer at the edge of network nationwide, as well as edge computing services such as CDN, audio and video live streaming and transcoding, application performance monitoring, AI computing reasoning and cloud game rendering based on distributed cloud native architecture. | $50M / Series A / Dec 02, 2021 | ||
| KEYi Tech develops Human-Machine Interactive technology. It combines Artificial Intelligence with product design. It has also launched a community platform for users of different regions and ages to create and share content. It has integrated an industrial control algorithm, control and perception technologies into the robotic design of itsproduct. | $1.8M / Seed / Aug 03, 2015 | ||
| Ganji.com is a Chinese domestic classified website.As a web portal in China where users publish and exchange information, Ganji.com has been providing a variety of local information, such as estates for rent or sale, jobs, second hand products, used cars, pets, tickets, education, training, group purchase, and more. Targeting the untapped localbusiness market, Ganji.com is building a massive user- and content-focused online community platform where both the users' and local merchants' needs are met.The website aggregates a large amount of real-time information because by the end of June 2011, there were around 890,000 users posting per day.Launched in 2005, the website has reached users in over 343 cities in China with offices in Beijing, Shanghai, Guangzhou, and Shenzhen.The company completed a $70 million Series C round from Capital Today and Sequoia on May 6, 2011. China Renaissance acted as the exclusive financial advisor for Ganji.com. | $70M / Series C / May 06, 2011 | ||
| Ganji.com is a Chinese domestic classified website.As a web portal in China where users publish and exchange information, Ganji.com has been providing a variety of local information, such as estates for rent or sale, jobs, second hand products, used cars, pets, tickets, education, training, group purchase, and more. Targeting the untapped localbusiness market, Ganji.com is building a massive user- and content-focused online community platform where both the users' and local merchants' needs are met.The website aggregates a large amount of real-time information because by the end of June 2011, there were around 890,000 users posting per day.Launched in 2005, the website has reached users in over 343 cities in China with offices in Beijing, Shanghai, Guangzhou, and Shenzhen.The company completed a $70 million Series C round from Capital Today and Sequoia on May 6, 2011. China Renaissance acted as the exclusive financial advisor for Ganji.com. | $20M / Series B / May 01, 2010 | ||
| PPTV is a Chinese online video network technology platform that offers TV shows, news, and other content for entertainment. | $15M / Series C / Dec 02, 2009 | ||
| Availink (中天联科) is a company focused on designing chips using semiconductors for digital TV and multimedia areas, and developing application systems. Its product line extends to every specified market ranging from satellite television demodulator chips, to the fields of digital TV. The satellite television demodulator chip, covers all digitaltelevision technology standards such as satellites, ground surfaces, and wired. Availink provides many kinds of demodulation and decoding chips. The chip-based system platform schemes and multimedia solutions can mainly be applied to the rapidly developing digital TV field while providing products and services for global enterprise clients.Established in 2005, Availink was founded by a team of scientists. Currently It has a professional core management team with years of R&D experience. Availinks' accumulated chips shipped more than one hundred million pieces. | $10M / Series C / Dec 15, 2008 | ||
| See all 14 investments → | |||
Co-Investors
About BlueRun Ventures
BlueRun Ventures is a venture capital firm with offices in the United States, Shanghai, Beijing, and Korea. BlueRun invests in information technology, mobile, and consumer technologies, with an emphasis on mobile opportunities. BRV has invested in over 160 companies, with select exits from PayPal (acquired by eBay), Waze (acquired by Google),Topsy (acquired by Apple), Coupa (NASDAQ: COUP), and more. In 2005, BlueRun changed its name from Nokia Venture Partners. While branded as Nokia Venture Partners, the firm helped to build emerging market leaders such as Airgo, Bitfone, Cornice, PayPal, Wavemarket, and WiderThan.
BlueRun Ventures Contacts
| Name | Phone | Socials | |
|---|---|---|---|
John Malloy
General Partner & Founder
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Jonathan Ebinger
General Partner
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Jui Tan
Partner
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Kwan Yoon
Partner
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FAQ
What does Jui Tan invest in?
Jui Tan invests primarily in Software, Artificial Intelligence and Search Engine startups, most often at Seed and Series A stage. Most of the 14 investments tracked by Shizune back companies in China. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Jui Tan's check size?
Jui Tan typically joins rounds of $1.8M–$60M at Seed, $4.2M–$50M at Series A and $14M–$21M at Series B. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Jui Tan participates in.
How do I contact Jui Tan?
Public channels for Jui Tan 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 Jui Tan last invest?
The most recent investment recorded for Jui Tan closed in Jun 2024. Shizune tracks 14 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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