# Kimball Thomas

> Kimball Thomas is a seed investor at Baby (San Francisco) backing B2B and Software. See 4 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Baby](https://shizune.co/investors/profile/baby-com-br)
- Location: San Francisco, United States
- Total investments: 4
- Last investment: Aug 2017
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/kimballthomas/
- X (Twitter): http://twitter.com/KimballThomas

Kimball Thomas is a seed investor at Baby in San Francisco focused on B2B and Software. Kimball Thomas is the Co - CEO & Founder at Baby.com.br . He earned his MBA from, Harvard Business School. His B.S. (Finance) from University of Utah.

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $387k–$1.7M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| B2B | 2 | 50% |
| Software | 2 | 50% |
| Developer Platform | 2 | 50% |
| PaaS | 1 | 25% |
| SaaS | 1 | 25% |

16 industries tracked in total.

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 3 | 75% |
| Brazil | 1 | 25% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Backbone PLM | Backbone’s modern, cloud-based, easy-to-use product development platform is helping fashion brands and design agencies make products smarter, faster, and at scale. | $1.7M | Seed | Aug 24, 2017 |  |
| Volanty | Volanty is a digital used car marketplace that digital second-hand car mall for pre-owned cars. For the seller, the company simplifies the entire sales process from inspecting and photographing the car to negotiating with potential buyers while reducing bureaucracy. For the buyer, Volanty makes buying used cars safe, convenient and moretransparent by selecting only the best cars and providing thorough information about the vehicle and seller. They use technology to connect sellers and buyers securely and efficiently, eliminating middlemen such as stores and dealers and thus maximizing the selling value of your car. The marketplace goal is to create a new era for those looking to sell or buy their car.Volanty was founded in 2017 and is headquartered in Rio de Janeiro. | $800K | Seed | Jan 30, 2017 |  |
| Back4app | Back4App is an open-source backend as a service and helps to speed up and scale app development without managing infrastructure. | $386.8K | Seed | Jun 01, 2016 |  |
| Revelo | Revelo provides data infrastructure for frontier model AI code generation, including expert annotators, eval frameworks, and reinforcement learning gyms. Its network of 400,000+ vetted software engineers in Latin America powers both AI training data pipelines for code and direct staffing for US tech companies. | $800K | Seed | Jul 10, 2015 |  |

4 of 4 investments shown.

## Co-investors
- [GE32 Capital](https://shizune.co/investors/profile/ge32-capital) — VC Fund, 3 deals together
- [Graph Ventures](https://shizune.co/investors/profile/graph-ventures) — VC Fund, 2 deals together
- [MAVA](https://shizune.co/investors/profile/mava-3) — VC Fund, 1 deal together
- [Novel TMT Ventures](https://shizune.co/investors/profile/novel-tmt-ventures) — VC Fund, 1 deal together
- [Peterson Ventures](https://shizune.co/investors/profile/peterson-ventures) — VC Fund, 1 deal together
- [Plug and Play](https://shizune.co/investors/profile/plug-and-play-ventures) — VC Fund, 1 deal together

## About Baby

VC Fund · São Paulo, Brazil

Baby.com.br is Brazil's leading baby products e-commerce company. The company was recognized as Brazil's Startup of the Year 2012 by leading business magazine PEGN (Pequenas Empresas Grandes Negocios) and as one of Brazil's Top 10 Startups of 2011 by Forbes.com. Investors include Accel Partners, Tiger Global, Monashees Capital, SVAngel, Felicis Ventures, Social+Capital Partnership, Menlo Ventures, Greenoaks Capital, Valor Capital and Thrive Capital.

2 contacts available at Baby.

| Name | Title | Profile |
| --- | --- | --- |
| Kimball Thomas | Co-CEO/Founder | https://shizune.co/investors/profile/kimball-thomas |
| Miguel Fernandez | CFO | https://shizune.co/investors/profile/miguel-fernandez-2 |

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## FAQ

### What does Kimball Thomas invest in?

Kimball Thomas invests primarily in B2B, Software and Developer Platform startups, most often at Seed 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.

### What is Kimball Thomas's check size?

Kimball Thomas typically joins rounds of $387k–$1.7M at Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Kimball Thomas participates in.

### When did Kimball Thomas last invest?

The most recent investment recorded for Kimball Thomas closed in Aug 2017. 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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