Welltok
Valuation
$850M
2025 Revenue
$6.2M
Customers
60
Funding
$418.4M
Avg ACV
$102.7K
Team
56
Founded
2009
How Welltok CEO Robert Fabbio grew Welltok to $6.2M revenue and 60 customers in 2025.
Welltok drives consumer actions that matter. Only Welltok delivers solutions built on a single, secure platform that includes a massive consumer database, machine learning and multi-channel engagement that drives and accounts for targeted actions. As the award-winning consumer activation company, healthcare organizations and others trust Welltok to activate their populations in meaningful ways.
Last updated
Welltok Revenue
In 2025, Welltok's revenue reached $6.2M. The company previously reported $84M in 2020. Since its launch in 2009, Welltok has shown consistent revenue growth.
| Year | Milestone |
|---|---|
| 2025 | Welltok Hit $6.2m revenue in December 2025 |
| 2020 | Welltok Hit $84m revenue in August 2020 |
| 2009 | Launched with $0 revenue |
Welltok Valuation, Funding Rounds
Welltok reached a $850M valuation in 2020, set during its Series E round.
Welltok has raised $418.4M in total funding across 9 rounds, most recently a $10.4M Series E round in 2020.
| Year | Round | Amount | Valuation | % Sold |
|---|---|---|---|---|
| 2020 | Series E | $10.4M | $850M | 1% |
| 2018 | Series E | $75M | - | - |
| 2016 | Debt Financing | $13M | - | - |
| 2016 | Series E | $33.7M | - | - |
| 2015 | Series D | $45M | - | - |
| 2015 | Series D | $37M | - | - |
| 2014 | Venture Round | $163.5M | - | - |
| 2014 | Series C | $22.1M | - | - |
| 2013 | Series B | $18.7M | - | - |
Welltok Employees & Team Size
Welltok employs approximately 56 people as of 2026, up from 35 in 2020.
Welltok has 56 total employees in different roles and functions and 4 sales reps that carry a quota. They have 60 customers that rely on the company's solutions.
| Year | Milestone |
|---|---|
| 2025 | Reached 56 employees (December 2025) |
| 2020 | Reached 35 employees (December 2020) |
| 2020 | Reached 424 employees (August 2020) |
Founder / CEO
Q&A
| Question | Answer |
|---|---|
| What's your age? | - |
| Favorite online tool? | - |
| Favorite book? | - |
| Favorite CEO? | - |
| Advice for 20 year old self | - |
Customers
See how Welltok acquires and retains customers with data on acquisition costs and revenue performance. Log in to access the complete customer economics dashboard.
LockedFrequently Asked Questions about Welltok
What is Welltok's revenue?
Welltok generates $6.2M in revenue.
Who founded Welltok?
Welltok was founded by Robert Fabbio.
Who is the CEO of Welltok?
The CEO of Welltok is Robert Fabbio.
How much funding does Welltok have?
Welltok raised $418.4M.
How many employees does Welltok have?
Welltok has 56 employees.
Where is Welltok headquarters?
Welltok is headquartered in Denver, CO, United States.
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Compare Welltok to the industry
Welltok operates across multiple industries. Browse revenue, funding, and growth data for Welltok in each sector below.
Source Attribution
Source: all data was collected from GetLatka company research and founder interviews. Revenue, funding, team, and customer figures are presented as company-reported or GetLatka-estimated metrics where the profile data identifies them that way.
Company data last updated .