Leaders in Email Security

Our mission is to secure email worldwide. The company takes pride in offering premium services and aims to lead the market in product standards. At the same time, we are committed to providing competitive and tailor-made business solutions, centered around customer needs. We focus on delivering sustainable results and outperform in every aspect of our business. SpamExperts serves over 2,000 service providers in more than 90 countries.

About us

Founded in 2005 and acquired by SolarWinds MSP in August 2017, SpamExperts has rapidly grown into a leading email security provider for service providers and enterprises all over the world. SpamExperts is headquartered in Amsterdam, the Netherlands, with a second office in Bucharest, Romania.

What drives us

We concentrate on research and development to stay competitive in the industry. All technology SpamExperts develops is proprietary and under the full control of the SpamExperts team.

SpamExperts is one of the largest email processors in the world and maintains internal data-sets. Data drives our self-learning technologies in delivering higher quality email security services.

Management team

Sam Renkema

Sam Renkema

Sam Renkema (1983), the chief executive officer of SpamExperts, cofounded SpamExperts in 2005. Sam has a diverse background, having lived on four continents and having traveled to over 60 countries at a young age. Sam holds a Master’s degree in finance and a Bachelor's degree in international business.

Dreas van Donselaar CTO

Dreas van Donselaar

Dreas van Donselaar (1983) is SpamExperts' chief technology officer since he co-founded SpamExperts in 2005. Dreas has been technology-focused all his life and successfully sold two internet businesses before co-founding SpamExperts. Dreas holds a Master’s degree in information technology and a Bachelor's degree in international business.

Meet the managers

Chief Architect Tony Meyer Based in New Zealand
Sales Manager Flavius Malinetescu Based in Romania
Quality Assurance Manager Catalin Donici Based in Romania
Senior Engineer, Technical Support Sebastian Antonescu Based in Romania

Corporate Services Manager Claudiu Malinetescu Based in Romania
Product Marketing Manager Marilena Levy Based in Romania

Meet the business development team

Business Development Managers Andy Haworth Andreea Popa
Account Manager Anca Donici
Sales Operations Specialists Alexandra Draghia Andreea Sandu
Sales Coordinator Flavius Malinetescu

SpamExperts office locations

SpamExperts office locations