CapitalX
VC Fund
San Francisco, United States
CapitalX is an early-stage venture capital firm founded by angel investor Cindy Bi, an enterprise focused generalist. You may expect to receive high-conviction investments of $100k/$250k in pre-seed/seed rounds.
- Total investments:
- 40
- Last investment:
- Lead investor:
- 3%
Last updated:
For AI agents: llms.txt
Industries CapitalX invests in
Stages CapitalX invests in
Countries CapitalX invests in
Round sizes
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Round size
- Seed
- $1.8M–$7.3M
- Pre-Seed
- $808k–$7.3M
- Series A
- $3.5M–$24M
Investment Focus
Industry
- Software 8 (20%)
- Financial Services 8 (20%)
- FinTech 7 (18%)
- SaaS 6 (15%)
- Machine Learning 5 (13%)
Stage
- Seed 25 (63%)
- Pre-Seed 6 (15%)
- Series A 6 (15%)
- Series B 1 (3%)
Country
- United States 27 (68%)
- United Kingdom 2 (5%)
- India 1 (3%)
- Nigeria 1 (3%)
- Australia 1 (3%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
Eric Cheng
Co-Founder and CEO
|
Co-Founder and CEO | Total investments: 0 | Find email | |
|
Ronen Elrom
Managing Member
|
Managing Member | Total investments: 0 | Find email | |
Cindy Bi
General Partner
|
General Partner | Total investments: 33 | Find email |
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Opsin provides a comprehensive security orchestration layer that empowers organizations to build GenAI applications securely with their data. From a security perspective, Opsin includes enterprise-level security tools such as auditing and data lineage in GenAI models to meet security and compliance requirements from the outset. Our platformprevents sensitive data from being exposed or leaving the organization, safeguarding information at every step of the process. From a development perspective, our solution allows for the seamless integration of data from structured, unstructured, and CRM sources. This enables developers to create permission-aware GenAI applications that ensure only authorized users can access their permitted data. | $3M / Pre-Seed / Jun 05, 2024 | ||
| Opsin provides a comprehensive security orchestration layer that empowers organizations to build GenAI applications securely with their data. From a security perspective, Opsin includes enterprise-level security tools such as auditing and data lineage in GenAI models to meet security and compliance requirements from the outset. Our platformprevents sensitive data from being exposed or leaving the organization, safeguarding information at every step of the process. From a development perspective, our solution allows for the seamless integration of data from structured, unstructured, and CRM sources. This enables developers to create permission-aware GenAI applications that ensure only authorized users can access their permitted data. | $7M / Seed / Jun 05, 2024 | ||
| Banana is an ML API for developers to run ML workloads from a single line of code, without any learning curve. | $3.4M / Seed / Feb 05, 2024 | ||
| Anyplace is a marketplace that provides flexible housing to digital nomads and millennials. Its mission to free people to live wherever they feel inspired to go by providing modern, dependable, turn-key living and accommodations anyplace in the world. | $8.3M / Series B / Oct 18, 2023 | ||
| Parcha is an AI-powered enterprise software that enables businesses to automate their scale compliance and operations. | $3.3M / Seed / Aug 08, 2023 | ||
| UpCodes brings together the core building codes and integrates related information including amendments, buildings bulletins, directives, etc. into a searchable database. It provides team collaboration tools to simplify coordination. UpCodes targets the US architecture, engineering and construction (AEC) industry. | $3.5M / Series A / May 30, 2023 | ||
| Harnessing the power of advanced AI and Machine Learning, Revv is set on a mission to enhance road safety and transform processes within the automotive industry. With our best-in-class solutions, we not only save countless hours of manual work but also contribute significantly to a safer and more efficient transportation landscape. | $2.1M / Seed / May 01, 2023 | ||
| Lavender is a software application that offers AI sales email coaches and web services. They combine AI recommendations and reply optimization with tools including gifs, spelling, grammar, spam check, subject line analysis, prospect, and company research enabling salespersons to write business emails. | $2.2M / Seed / Feb 02, 2023 | ||
| Roots Homes offers to buy a property, with each monthly payment purchasing a portion of the home. | $2.2M / Seed / Jan 25, 2023 | ||
| Landeed is a proptech startup that develops a property title search engine for Indian real estate. The startup provides a simple and secure method of obtaining your Encumbrance Certificate. The Encumbrance Certificate is used to demonstrate that the property has a clear and marketable title and is free of any economic or legal liabilities. Theyalso offer the quickest way to extract the Records of Rights (RoR), an important document kept by the state Revenue Department. Landeed's app provides instant access to the extent, ownership, and classification of land.Landeed was founded in 2022 and is based in Benglauru, India. | $8.3M / Seed / Jan 24, 2023 | ||
| See all 40 investments → | |||
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FAQ
What does CapitalX invest in?
CapitalX invests primarily in Software, Financial Services and FinTech startups, most often at Seed and Pre-Seed stage. Most of the 40 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 CapitalX's check size?
CapitalX typically joins rounds of $1.8M–$7.3M at Seed, $808k–$7.3M at Pre-Seed and $3.5M–$24M 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 CapitalX participates in.
How do I contact CapitalX?
Public channels for CapitalX 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.
Who are the partners at CapitalX?
The team at CapitalX includes Eric Cheng (Co-Founder and CEO), Ronen Elrom (Managing Member) and Cindy Bi (General Partner). The Team section lists each member with their title, investment count and links.
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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