Data masking and synthesis platform

Artificial Intelligence
Data Sharing

Company mission

Tonic's mission is to make it easier for organizations to use their data effectively while doing right by their customers, employees, and business partners.



HQ Location

Mission District, San Francisco, CA


133% employee growth in 12 months

Otta's take on

Theo Margolius headshot

Theo Margolius

COO of Otta

Software engineers are often faced with a conundrum: they require data to build and test products, but are unable to use data already collected by their companies due to privacy and security rules. is a company that addresses this problem by mocking more than 10,000 databases to provide high-quality fake data that looks and acts like the real thing, enabling engineers to use the synthetic data for software development and testing.

Tonic’s product is now used across four continents and can list customers in industries from financial services and healthcare to logistics, including eBay, Oscar, PwC, Everlywell, and Flexport. The system was used in extensively in the fight against COVID-19, by giving researchers de-identified patient data that is safe to share around the world.

Total funding - $46.9m

Last 2 fundraises

Dec 2020



Sep 2021



This company has top investors

Company benefits

  • Equity
  • Dependent care FSA
  • Setting new heights around data privacy technology and practices
  • Leading the charge on a revolutionary approach to a complex challenge
  • 401k company contributions, Health, Dental, FSA, HSA, and more
  • Remote friendly with a quarterly stipend for home office expenses
  • A safe environment for all — zero jerks, zero hate, zero tolerance
  • Unlimited vacation policy with regularly scheduled happy hours


Ian Coe


Started out as a Research Associate at Connective Capital Management. Was Product Manager at Tableau Software.

Was a Senior Consultant at Arcadia and a Commercial Lead at Palantir Technologies. Worked as Head of Deployments at Segovia Technology.

Was a Software Engineer at NVIDIA. Held a number of titles at Palantir Technology.

Adam Kamor

(Head of Engineering)

Worked as a Program Manager at Microsoft before joining Tableau as a Product Manager. Joined Kabbage as a Software Developer.

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