# Zero

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/zero

- Industry: Internet
- Headquarters: San Francisco, US
- Website: https://0.email
- Total disclosed funding: $10M
- Latest round: Seed (Sep 15, 2026)
- Investors on record: 19

## About

Based in the US, Zero operates as a provider of an advanced AI-native email client, designed to enhance productivity by streamlining email management for users across various professional sectors.Zero is a company that provides an innovative email management solution utilizing artificial intelligence to optimize user workflows. Founded in 2025 and headquartered in San Francisco, US, the company has engaged in a single funding round to date. The most recent deal occurred on June 9, 2025, when Zero raised an undisclosed amount of Seed funding from Pioneer Fund.Zero offers a sophisticated AI-native email client designed to streamline email management for users. The core product employs artificial intelligence to facilitate various functions, including drafting responses, summarizing lengthy email threads, and automatically extracting action items, thereby enhancing productivity. The application is tailored for power users who seek efficiency, enabling them to navigate their inboxes swiftly using keyboard commands and process numerous emails within minutes. Zero primarily targets businesses and professionals who rely heavily on email communication, serving a diverse client base across various industries, including tech, finance, and consulting. The software is available in multiple geographical markets, notably in North America, Europe, and parts of Asia, where there is a high demand for advanced email management solutions.Zero generates revenue through a subscription-based model, allowing users to access its AI-powered email client without the requirement of a credit card for initial trials. Clients typically engage with the platform under various pricing plans that cater to their specific needs, including individual subscriptions for personal use and potential partnerships for enterprise solutions. The transaction structure primarily involves direct-to-consumer sales, where users subscribe on a monthly or annual basis to unlock the full suite of features. As the flagship offering, the AI-native email client attracts a wide array of users, from freelancers to corporate teams, providing them with a cost-effective solution to manage their email more efficiently.Zero plans to leverage its recent Seed funding, raised in June 2025, to accelerate its growth initiatives. The company is focused on developing new features for its AI-native email client and aims to expand its services into additional markets, particularly in Europe and Asia, by the end of 2026. This strategic expansion is intended to meet the increasing demand for advanced email solutions in these regions.

## Funding rounds

- Seed, Sep 15, 2026, $10M — Primary Venture Partners, Fabian Hedin, founders of Depict, founders of Langdock, Founders of Lovable, founders of Silo AI, founders of Supercell, Gabriel Petersson, Greens Ventures, Ilkka Paananen, Inception Fund, James Hawkins, Lennard Schmidt, Lovable founders, Peter Sarlin, Supercell founders, Defiant, Tobias Kemkes
- Seed, Jun 9, 2025 — Pioneer Fund

## Investors

- Pioneer Fund (https://capitalatlas.ai/funds/pioneer-fund) — Seed
- Primary Venture Partners (https://capitalatlas.ai/funds/primary-venture-partners) — Seed
- Fabian Hedin — Seed
- founders of Depict — Seed
- founders of Langdock — Seed
- Founders of Lovable — Seed
- founders of Silo AI — Seed
- founders of Supercell — Seed
- Gabriel Petersson — Seed
- Greens Ventures (https://capitalatlas.ai/funds/greens-ventures) — Seed
- Ilkka Paananen — Seed
- Inception Fund (https://capitalatlas.ai/funds/inception-fund) — Seed
- James Hawkins — Seed
- Lennard Schmidt — Seed
- Lovable founders — Seed
- Peter Sarlin — Seed
- Supercell founders — Seed
- Defiant (https://capitalatlas.ai/funds/defiant) — Seed
- Tobias Kemkes — Seed