We match brilliant scale-ups to content marketing talent
Content is king. Of course, you already know this. But so do your competitors. When your rivals are just a click or a swipe away — how do you make sure your prospects choose you?

There’s only one way: you need to be the company with better content. Content that people read. Content that people share. Content people say yes to.
That’s why you need Contentoo. Contentoo is Europe’s leading platform for content marketing talent – providing superior content for hundreds of rising EU brands.
Including original creative content, transcreation and localization. Everything tailored and measured to match your marketing and brand needs.
By experienced people who really understand your business. Not “freelancers” for a one-time quick fix, but a committed distributed team to help level up your content game for the long run.
Start today with a remote content team that is as big or as small as you need. Work with the full power of content with Contentoo.
We’ll let the numbers do the talking
20+
Years of combined content marketing expertise
30+
In-house team members
20,000
Projects completed and still counting
Leadership

Onno Halsema
CEO
Onno has over 13 years of experience in marketing and sales. Prior to joining Contentoo, he has worked for global companies including Vodafone, T-Mobile and Ben.

Jeroen Gunter
Founder
Jeroen is the person who founded Contentoo back in 2017. He is a former journalist with 10+ years of experience in content marketing and PR consultancy.

Ron van Valkengoed
CCO & Investor
Ron is passionate about everything related to cloud computing. Before joining Contentoo, he founded many successful companies such as De Advocatenwijzer and Sustainmobile.

Wisse Bakker
COO
Previously COO of secure communications provider Zivver and COO for domain-name provider TransIP, Wisse has extensive operational experience in high-growth organisations.
Board of Advisors

Maurits Geuze
Senior Relationship Banker
Maurits works as banker in the Energy and Circularity sectors. In addition, Maurits is passionate about entrepreneurship and acts as an advisor for several early-stage businesses.

Bjorn Sprengers
Chief Marketing Officer
Bjorn is a business leader with 20+ years experience in consumer tech industries. He has been involved in a series of start-ups throughout his career and is passionate about scaling companies.

Sophie Heijenberg
Investor at No Such Ventures

Jelle-Jan Bruinsma
Partner at Endeit Capital
Jelle-Jan combines 7 years of operational and business development experience at YouTube (Google) with 10 years of experience in Private Equity, corporate M&A and Venture Capital.

Johan Andsjö
Co-investor
Johan Andsjö is a senior executive with 25+ years of experience in the telecommunications sector. Among other duties he was leading 3 wireless operator start-ups in the telecommunications industry.

Johan Andsjö
Co-investor
Johan Andsjö is a senior executive with 25+ years of experience in the telecommunications sector. Among other duties he was leading 3 wireless operator start-ups in the telecommunications industry.
From then to now…
2017
The beginning of Contentoo
2018
€100K investment
2019
Our new CEO
2021
156% revenue growth
2022
20,000 projects down
Our clients are among Europe's fastest growing companies
Booking.com
Booking.com scaled up its content to increase traffic and remain high in Google rankings
Sendcloud
Sendcloud optimized its content strategy without hiring a large, in-house content team
Mollie
Mollie translated and created content in multiple languages to increase its social following
Case study
Bynder
Bynder designed, translated, and created content to advance its reach and conversions
Visma nmbrs
Visma created high-quality content, including SEO copy, to increase website visits

Schouten & Nelissen
Schouten & Nelissen rebranded its content strategy with high-quality content
Case study
Lebara
Lebara expanded its content to include multiple languages that resulted in a larger audience

Careers at Contentoo
Join one of the most ambitious and fun startups in the Netherlands (we’re not biased — we swear 😉)!