2024 Revenue
$22M
Customers
200M
Funding
$68.5M
YOY
26.5%
Avg ACV
$0
Team
223
Founded
2005
How Open-Xchange CEO Andreas Gauger grew to $22M revenue and 200M customers in 2024.
Open-Xchange is a provider of a platform for messaging and collaboration cloud application. The company provides open and customizable, cloud-based products which enable service providers to offer their customers scalable, self-branded services via customer engagement platform that integrates everyday digital life interactions. The company seeks to expand its business operations through mergers and acquisitions.
Last updated
Open-Xchange Revenue
In 2024, Open-Xchange's revenue reached $22M. The company previously reported $17.4M in 2023. Since its launch in 2005, Open-Xchange has shown consistent revenue growth.
| Year | Milestone | Quote |
|---|---|---|
| 2024 | Open-Xchange Hit $22m revenue in October 2024 | |
| 2023 | Open-Xchange Hit $17.4m revenue in October 2023 | |
| 2021 | Open-Xchange Hit $13.4m revenue in April 2021 | |
| 2005 | Launched with $0 revenue |
Open-Xchange Valuation, Funding Rounds
Open-Xchange has not publicly disclosed its valuation. The company has raised $68.5M in total funding to date.
Open-Xchange has raised $68.5M in total funding across 5 rounds, with its most recent round in 2017.
| Year | Round | Amount | Valuation | % Sold | Quote |
|---|---|---|---|---|---|
| 2017 | Funding round | $25.5M | - | - | |
| 2016 | Funding round | $5.2M | - | - | |
| 2013 | Funding round | $20M | - | - | |
| 2008 | Funding round | $9M | - | - | |
| 2006 | Funding round | $8.8M | - | - |
Founder / CEO
Q&A
| Question | Answer |
|---|---|
| What's your age? | - |
| Favorite online tool? | - |
| Favorite book? | - |
| Favorite CEO? | - |
| Advice for 20 year old self | - |
Customers
Open-Xchange serves 200M customers.
Open-Xchange Employees & Team Size
Open-Xchange employs approximately 223 people as of 2026, down from 227 in 2023. It serves 200M customers that rely on its solutions.
| Year | Milestone |
|---|---|
| 2024 | Reached 223 employees (December 2024) |
| 2024 | Reached 227 employees (October 2024) |
| 2023 | Reached 227 employees (October 2023) |
| 2022 | Reached 223 employees (October 2022) |
| 2021 | Reached 210 employees (December 2021) |
| 2021 | Reached 200 employees (April 2021) |
Frequently Asked Questions about Open-Xchange
What is Open-Xchange's revenue?
Open-Xchange generates $22M in revenue.
Who founded Open-Xchange?
Open-Xchange was founded by Andreas Gauger.
Who is the CEO of Open-Xchange?
The CEO of Open-Xchange is Andreas Gauger.
How much funding does Open-Xchange have?
Open-Xchange raised $68.5M.
How many employees does Open-Xchange have?
Open-Xchange has 223 employees.
Where is Open-Xchange headquarters?
Open-Xchange is headquartered in Koln, Germany.
Compare Open-Xchange to the industry
Open-Xchange operates across multiple industries. Browse revenue, funding, and growth data for Open-Xchange 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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