# Sonen Capital

> Sonen Capital is a VC fund in San Francisco backing Banking and FinTech. See 3 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: San Francisco, United States
- Total investments: 3
- Last investment: Jan 2026
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/sonen-capital
- X (Twitter): https://twitter.com/sonencapital
- Website: http://www.sonencapital.com/

Sonen Capital is a dedicated impact investment management firm. Their name is derived from Social and Environmental investing and reflects their values and their conviction that investing to generate financial returns and lasting social and environmental impact are not only compatible but also mutually reinforcing objectives.With over fivedecades of combined sustainable investing learning and experience, Sonen team members are field builders dedicated to helping mobilize financial assets to help meet large-scale global challenges. This deep experience serves not only to inform and improve Their knowledge and understanding of this evolving area, but it also enhances. Their ability to deliver to their clients increasingly more sophisticated and holistic impact investing solutions.

## Contacts

5 contacts available for Sonen Capital. Shizune tracks 7 team members at Sonen Capital. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/sonen-capital?utm_source=investor_profile

## Round sizes

| Stage | Round size |
| --- | --- |
| Series A | $8M–$11M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Banking | 1 | 33% |
| FinTech | 1 | 33% |
| Medical | 1 | 33% |
| Biopharma | 1 | 33% |
| Health Care | 1 | 33% |

12 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 2 | 67% |
| Seed | 1 | 33% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Mexico | 1 | 33% |
| Uruguay | 1 | 33% |
| Argentina | 1 | 33% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Stuart Davidson | Co-Founder & Chairman | 3 | https://shizune.co/investors/profile/stuart-davidson |
| Amando Balbuena | Marketing Manager | 0 | https://shizune.co/investors/profile/amando-balbuena |
| Bob Goldstein | CEO | 0 | https://shizune.co/investors/profile/bob-goldstein |
| Isabelle Hau | Board Member | 5 | https://shizune.co/investors/profile/isabelle-hau |
| Nick Koukopoulos | Head of Investments | 0 | https://shizune.co/investors/profile/nick-koukopoulos |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| BIOMAKERS | BIOMAKERS is a biotechnology research company that offers molecular testing and genetic diagnosis for patient treatment. | $8M | Series A | Jan 12, 2026 |  |
| Mamotest | Mamotest is a data-driven patient end-to-end solution defeating breast cancer. It goes from awareness and high-quality imaging diagnosis to patient journey follow-up. We collect medical and clinical data and care for psychological and socio-economic data. That broader scope with 100% patient traceability allows us to put vital information in thehands of global business and policy decision-makers, giving them the power to save hundreds of thousands of women's lives. | $3.3M | Seed | Mar 27, 2023 |  |
| Bankingly | Bankingly provides digital banking software that helps financial institutions offer online and mobile banking services. Its platform enables banks and credit unions to deliver secure self-service channels for payments, transfers, account management, and customer engagement. | $11M | Series A | May 04, 2022 |  |

3 of 3 investments shown.

## Co-investors
- [Acumen LatAm Impact Ventures](https://shizune.co/investors/profile/acumen-latam-capital-partners) — VC Fund, 1 deal together
- [Dalus Capital](https://shizune.co/investors/profile/dalus-capital) — VC Fund, 1 deal together
- [Elevar Equity](https://shizune.co/investors/profile/elevar-equity) — VC Fund, 1 deal together
- [Endeavor Catalyst](https://shizune.co/investors/profile/endeavor-catalyst) — VC Fund, 1 deal together
- [Finaccess Capital](https://shizune.co/investors/profile/finaccess-capital) — VC Fund, 1 deal together
- [IDB Lab](https://shizune.co/investors/profile/idb-lab) — VC Fund, 1 deal together

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## FAQ

### What does Sonen Capital invest in?

Sonen Capital invests primarily in Banking, FinTech and Medical startups, most often at Series A and Seed stage. Most of the 3 investments tracked by Shizune back companies in Mexico. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Sonen Capital's check size?

Sonen Capital typically joins rounds of $8M–$11M 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 Sonen Capital participates in.

### How do I contact Sonen Capital?

Public channels for Sonen Capital 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 Sonen Capital?

The team at Sonen Capital includes Stuart Davidson (Co-Founder & Chairman), Amando Balbuena (Marketing Manager) and Bob Goldstein (CEO), among 7 team members tracked by Shizune. 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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