
Clavister
Ornskoldsvik, Vasternorrlands Lan, Sweden
2024 Revenue
$5.1M(Est.)
Customers
20K
Funding
$14.8M
Avg ACV
$256
Team
121
Founded
1997
Clavister Revenue & Funding (2024)
Clavister is a provider of web based security and unified threat management software. The company offers virtual series network security products for virtual and cloud based security that include virtual private server, virtual private cloud and hosted data center. The company continues to grow by making periodic small acquisitions.
Last updated
Clavister Revenue
In 2024, Clavister's revenue reached $5.1M. The company previously reported $4.1M in 2023. Since its launch in 1997, Clavister has shown consistent revenue growth.
| Year | Milestone | Source |
|---|---|---|
| 2024 | Clavister Hit $5.1m revenue in October 2024 | Estimated |
| 2023 | Clavister Hit $4.1m revenue in December 2023 | Estimated |
| 2021 | Clavister Hit $4m revenue in April 2021 | |
| 1997 | Launched with $0 revenue |
Clavister Valuation, Funding Rounds
Clavister has not publicly disclosed its valuation. The company has raised $14.8M in total funding to date.
Clavister has raised $14.8M in total funding across 2 rounds, with its most recent round in 2017.
| Year | Round | Amount | Valuation | % Sold | Source |
|---|---|---|---|---|---|
| 2017 | Funding round | $10M | - | - | |
| 2012 | Funding round | $4.8M | - | - |
Founder / CEO
John Vestberg
CEO
John Vestberg co-founded Clavister in 1997 and was imperative in the process leading up the release of the company's first commercial security product, as well as a key driver in securing business with some of Clavister's most important strategic accounts.
Q&A
| Question | Answer |
|---|---|
| What's your age? | - |
| Favorite online tool? | - |
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| Favorite CEO? | - |
| Advice for 20 year old self | - |
Customers
Clavister serves 20K customers.
Clavister Employees & Team Size
Clavister employs approximately 121 people as of 2026, up from 120 in 2023, including 39 sales reps that carry a quota. It serves 20K customers that rely on its solutions.
| Year | Milestone | Source |
|---|---|---|
| 2024 | Reached 121 employees (December 2024) | |
| 2024 | Reached 121 employees (October 2024) | |
| 2023 | Reached 120 employees (December 2023) | |
| 2022 | Reached 136 employees (December 2022) | |
| 2021 | Reached 143 employees (December 2021) | |
| 2021 | Reached 135 employees (April 2021) |
Frequently Asked Questions about Clavister
What is Clavister's revenue?
Clavister generates an estimated $5.1M in annual revenue.
Who founded Clavister?
Clavister was founded by John Vestberg.
Who is the CEO of Clavister?
The CEO of Clavister is John Vestberg.
How much funding does Clavister have?
Clavister raised $14.8M across 2 rounds.
How many employees does Clavister have?
Clavister has 121 employees.
Where is Clavister headquarters?
Clavister is headquartered in Ornskoldsvik, Vasternorrlands Lan, Sweden.
Compare Clavister to the industry
Clavister operates across multiple industries. Browse revenue, funding, and growth data for Clavister in each sector below.
Data and Sources
All figures on this page are taken directly from interviews or are estimates from public sources and proprietary models. Not financial advice. Read full disclaimer.
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