# Nina Saberi

> Nina Saberi is a Series B investor at Castile Ventures backing Mobile. See 4 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Castile Ventures](https://shizune.co/investors/profile/castile-ventures)
- Location: Wellesley Hills, United States
- Total investments: 4
- Last investment: Jul 2008
- Lead investor: 25%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/nina-saberi-5a7537140/

Nina Saberi is a Series B investor at Castile Ventures in Wellesley Hills focused on Mobile and Chemical. Nina Saberi is the Founder and Managing General partner of early stage venture capital firm Castile Ventures. An industry veteran with extensive investment and operational experience, Ms. Saberi entered the venture community as a General Partner of OneLiberty. Prior to OneLiberty Ventures, Ms. Saberi was president and CEO of venture-backedNetlink, acquired by Cabletron as one of the top three acquisitions of its year. During her operating career, she successfully led Amnet to its acquisition, managed an international joint venture for Data General and Singapore Telecom and held executive marketing and engineering positions at BBN and Avanti Communications.In addition to Agiliance, Ms. Saberi's investments include companies such as Ahura Scientific (acquired by Thermo Fisher), ChosenSecurity (acquired by PGP/Symantec), and Quantiva (acquired by NetScout). She also led Castile's investments in Sonus (NASDAQ: SONS), Network Intelligence (acquired by EMC), and Trapeze Networks (acquired by Belden) and was an investor and director at Brix Networks (acquired by EXFO), GeoTrust (acquired by VeriSign), and Stargus (acquired by C-COR), where she was also the chair.Ms. Saberi is the Chair of the Advisory Council at the University of Rhode Island's College of Engineering where she received her BS in Electrical Engineering.

## Contacts

5 contacts available for Nina Saberi: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/nina-saberi?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Mobile | 1 | 25% |
| Chemical | 1 | 25% |
| Security | 1 | 25% |
| Wireless | 1 | 25% |
| Biotechnology | 1 | 25% |

9 industries tracked in total.

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| RiskVision | RiskVision is arming today's businesses and government agencies with the innovative, intelligence-based solutions they need to maximize IT budgets while remaining proactive in an environment of economic instability and increased regulation. | $10M | Series B | Jul 01, 2008 |  |
| Funambol | Funambol is the leading provider of white-label personal cloud solutions. For more information, please visit our website at http://www.funambol.com. | $12.5M | Series B | Jun 17, 2008 |  |
| Ahura Scientific | Ahura Scientific Inc. develops rugged, ultra-compact, field-enabled optical systems for the immediate identification and authentication of liquid and solid chemical substances. Customers include agencies and companies in the homeland security, life sciences, industrial and medical markets. Manufactured in the USA in an ISO 9001-certified facility,the company's products offer exceptional portability and unparalleled performance. | $7M | Series B | Mar 09, 2007 |  |
| Ahura Scientific | Ahura Scientific Inc. develops rugged, ultra-compact, field-enabled optical systems for the immediate identification and authentication of liquid and solid chemical substances. Customers include agencies and companies in the homeland security, life sciences, industrial and medical markets. Manufactured in the USA in an ISO 9001-certified facility,the company's products offer exceptional portability and unparalleled performance. | $10M | Series B | Jan 19, 2005 |  |

4 of 4 investments shown.

## Co-investors
- [ARCH Venture Partners](https://shizune.co/investors/profile/arch-venture-partners) — VC Fund, 1 deal together
- [ComVentures](https://shizune.co/investors/profile/comventures) — VC Fund, 1 deal together
- [Fuse Capital](https://shizune.co/investors/profile/fuse-capital) — VC Fund, 1 deal together
- [GF Private Equity](https://shizune.co/investors/profile/gf-private-equity) — VC Fund, 1 deal together
- [H.I.G. Capital](https://shizune.co/investors/profile/hig-capital) — VC Fund, 1 deal together
- [Intel Capital](https://shizune.co/investors/profile/intel-capital) — VC Fund, 1 deal together

## About Castile Ventures

VC Fund · Wellesley, United States

Castile Ventures is an early-stage venture capital firm that provides financial banking and strategic guidance.

2 contacts available at Castile Ventures.

| Name | Title | Profile |
| --- | --- | --- |
| Nina Saberi | Founder & Managing General Partner | — |
| Carolyn Wells | Office Manager | — |

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## FAQ

### What does Nina Saberi invest in?

Nina Saberi invests primarily in Mobile, Chemical and Security startups, most often at Series B stage. Most of the 4 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Nina Saberi?

Public channels for Nina Saberi 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 Nina Saberi last invest?

The most recent investment recorded for Nina Saberi closed in Jul 2008. Shizune tracks 4 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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