Tonic.ai
Tonic.ai provides synthetic data generation and test data management tools for software development and AI training. The company has raised $45M in funding and employs 103 people.
The growth story
Tonic.ai grew from 57 to 103 employees between 2021 and 2026, raising $45M along the way, most recently a Series B in September 2021.
About
Tonic.ai sells software tools that create synthetic data and manage test datasets for developers and AI teams. Its products generate realistic structured and unstructured data while protecting privacy, used for development, testing, and AI model training.
The company raised $45M in a Series B round in 2021, led by investors including Bloomberg Beta and GGV Capital. It employs 103 people, with engineering as its largest function.
Founders and leadership
Engineering is Tonic.ai's largest department, with 26 employees. The company has a median tenure of 2 years across its workforce.
The Tonic.ai org chart
Ian Coe (CEO, Co-Founder) leads 30 mapped leaders with 6 direct reports. Click +N to expand a team; names link to the person’s public profile.
Departments, and which ones grew
Headcount by function: Engineering 42 (+2% YoY), Business Development 10 (-17% YoY), Sales 9 (-18% YoY), Information Technology 7 (+40% YoY), Marketing 5 (+25% YoY), Education 3 (0% YoY).
Talent flow
Tonic.ai hires heavily from Palantir Technologies, Kabbage, and TigerConnect. Its alumni have gone on to companies like Amazon and American Express, with some founding startups like RootCause.ai and Plato.
Most common previous employers of Tonic.ai staff: Palantir Technologies (6), Kabbage from American Express (4), TigerConnect (3), Edgio (3), Variant (3), Segovia Technology — A Crown Agents Bank Company (2). Former Tonic.ai employees most often moved to RootCause.ai (2), Amazon (2), American Express (2), Photon Legal (1), fal (1), AltiSales (1).
Alumni worth knowing
The Tonic.ai mafia
Tonic.ai alumni have founded at least 3 companies, including RootCause.ai (18 employees) and Plato (15 employees).
3Jake Friedenberg, was Head of EMEA until 2024Pranav Putta, was ML Research Intern until 2022Larry Conly, was VP Software Engineering until 2022Web traffic
Traffic mix: 23% direct, 50% search, 4% social, 0% paid.
What this company is made of
Most common skills at Tonic.ai: SQL (23), Java (22), Leadership (19), Python (Programming Language) (19), Software Development (19), C# (18), JavaScript (18), Data Analysis (16).
Where the team actually sits
Tonic.ai people are concentrated in California, United States (9), Georgia, United States (6), New York, United States (6), San Francisco Bay Area (5).
Search footprint
Tonic.ai attracts about 4,055 organic search visits a month, traffic worth roughly $29K a month if bought through ads. It gained 831 ranking keywords and lost 578 in the last period.
What employees say
- Compensation
- 3.90 / 5
- Career opportunities
- 3.50 / 5
- Senior management
- 3.40 / 5
- Work-life balance
- 4.10 / 5
Frequently asked
Tonic.ai has 103 employees as of September 2026.
Tonic.ai has raised $45M in total, most recently a Series B round in September 2021.
Tonic.ai was founded in 2018 by Karl Hanson, Ian Coe, Adam Kamor.
Ian Coe (CEO, Co-Founder) sits at the top of Tonic.ai's reporting structure, with 6 direct reports.
The most common previous employers of current Tonic.ai staff are Palantir Technologies (6 people), Kabbage from American Express (4 people), TigerConnect (3 people).
Former Tonic.ai employees most often move to RootCause.ai (2), Amazon (2), American Express (2).
At least 3 companies have a founder who previously worked at Tonic.ai, including RootCause.ai, Plato, Locally studio.
Tonic.ai attracts about 4,055 organic search visits a month, worth roughly $29K a month in equivalent ad spend.
The most common skills among Tonic.ai staff are SQL, Java, Leadership, Python (Programming Language), Software Development.
Tonic.ai staff are concentrated in California, United States (9), Georgia, United States (6), New York, United States (6).
Tonic.ai has about 42 people in Engineering, up 2% over the past year, as of September 2026.
Tonic.ai has about 10 people in Business Development, down 17% over the past year, as of September 2026.
Computed from 65 current and 98 former Tonic.ai profiles, as of September 2026. Source: Crustdata.
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