2023 Revenue
$4.2M
Funding
$13.7M
Team · 2024
31
Founded
2011
How doo CEO Michael Liebmann grew to $4.2M revenue with a 31 person team in 2023.
Provider of an event marketing automation platform designed to revolutionize events with data-driven decisions and optimization. The company's event marketing automation platform automates and integrates all steps of attendee journey from invitation, registration to check-in, enabling users to manage their attendees in personalized, professional and intelligent way.
Last updated
doo Revenue
In 2023, doo's revenue reached $4.2M. The company previously reported $2.5M in 2021. Since its launch in 2011, doo has shown consistent revenue growth.
| Year | Milestone | Quote |
|---|---|---|
| 2023 | doo Hit $4.2m revenue in December 2023 | |
| 2021 | doo Hit $2.5m revenue in April 2021 | |
| 2011 | Launched with $0 revenue |
doo Valuation, Funding Rounds
doo has not publicly disclosed its valuation. The company has raised $13.7M in total funding to date.
doo has raised $13.7M in total funding across 2 rounds, with its most recent round in 2016.
| Year | Round | Amount | Valuation | % Sold | Quote |
|---|---|---|---|---|---|
| 2016 | Funding round | $3.7M | - | - | |
| 2012 | Funding round | $10M | - | - |
Founder / CEO
Michael Liebmann
CEO
Michael is the founder and managing director of doo. He has a passion for data analytics, driven by his background as an engineer and doctorate in artificial intelligence.
Q&A
| Question | Answer |
|---|---|
| What's your age? | - |
| Favorite online tool? | - |
| Favorite book? | - |
| Favorite CEO? | - |
| Advice for 20 year old self | - |
Customers
We do not have customer count information for doo yet.
doo Employees & Team Size
doo employs approximately 31 people as of 2026, up from 28 in 2023.
| Year | Milestone |
|---|---|
| 2024 | Reached 31 employees (October 2024) |
| 2024 | Reached 64 employees (October 2024) |
| 2023 | Reached 28 employees (December 2023) |
| 2023 | Reached 6 employees (December 2023) |
| 2022 | Reached 29 employees (December 2022) |
| 2022 | Reached 5 employees (December 2022) |
| 2021 | Reached 4 employees (December 2021) |
| 2021 | Reached 36 employees (April 2021) |
Frequently Asked Questions about doo
What is doo's revenue?
doo generates an estimated $4.2M in annual revenue.
Who founded doo?
doo was founded by Michael Liebmann.
Who is the CEO of doo?
The CEO of doo is Michael Liebmann.
How much funding does doo have?
doo raised $13.7M across 2 rounds.
How many employees does doo have?
doo has 31 employees.
Where is doo headquarters?
doo is headquartered in Bonn, Germany.
Compare doo to the industry
doo operates across multiple industries. Browse revenue, funding, and growth data for doo 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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