The Team

Our team consists of 11 passionate and dedicated advisors, consultants and accountants. Koppel Services is led by founder Nico Koppel RB and co-owner Bas Hollenberg.

Management

Bas Hollenberg

Co-owner

View the team of Bas Hollenberg

Nico Koppel

Founder

View the team of Nico Koppel

Commercial

Shireen Hommes

Office Sales Operative

View the team of Shireen Hommes

Willemijn Houter

Office Sales Operative

View the team of Willemijn Houter

Tax department

Stan Evers

Tax Consultant

View the team of Stan Evers

Audit department

Andrija Božović

Assistant Accountant

View the team of Andrija Božović

Ferhat Ruzgar

Administrative Assistant

View the team of Ferhat Ruzgar

Marcel Frazer

Senior Assistant Accountant

View the team of Marcel Frazer

Sandra Raičković

Assistant Accountant

View the team of Sandra Raičković

Sean-Paul Smit

Assistant Accountant

View the team of Sean-Paul Smit

Suzana Jovanović

Assistant Accountant

View the team of Suzana Jovanović

Contact

The Team

Management

Commercial

Tax department

Audit department

What clients think of us

“Koppel’s empathy with the IT industry makes all the difference.”

"There are plenty of accountants who do not move and innovate. Koppel Services do! For us that is essential. "

"The way Koppel has been there for me during my fight for justice has been a source of tremendous strength to me"

“It is a wonderful thing to be able to rely on a partner in business no matter what, when or why and be safe in the knowledge that their advice will be spot-on!”

"We never have to draw Koppel’s attention to this or that, because they’re way ahead of us. They are a keen strategic thinking partner"