Our team

Improven aims for sustainable results. We do this with a professional organisation that does not believe in easy success but in talented professionals who want to and can achieve a lot. Our employees work hard, have the right knowledge and experience and enjoy establishing good and lasting relationships with our clients and partners. IMPROVEN's colleagues are all experienced thinking doers, passionate and creative subject specialists who do not leave until it works and is secured.

Abdullah AboSmahdana

Financial Officer

Annet van den Bosch

Sales manager

CARLINE KRAUSS

Recruiter

Lisa Guman

Project administration assistant

LISELOTTE LENSTRA

Sales Director

MARK PEETERS

Operations manager

MIGNON WEG

Manager Marketing

Müjgan Akın

Recruiter

Roel Drabbels

Manager of recruitment

TANJA TE PAS

Manager Human Resources

WILMA OOSTVEEN

Controller

Zeycan Dogan

Secretary

Abdullah AboSmahdana

Position: Financial Officer
Phone: +31645744957
Email: abdullah.aboSmahdana@improven.nl
Categories: Staff

Annet van den Bosch

Position: Sales manager
Phone: 0651357639
Email: annet.van.den.Bosch@improven.nl
Categories: Staff

CARLINE KRAUSS

Position: Recruiter
Phone: +31 (0)30 290 6100
Email: carlijn.krauss@improven.nl
Categories: Staff

Lisa Guman

Position: Project administration assistant
Phone: +31 (0)30 290 6100
Email: lisa.guman@improven.nl
Categories: Staff

LISELOTTE LENSTRA

Position: Sales Director
Phone: +31 (0)6 83 13 63 40
Email: Liselotte.Lenstra@Improven.nl
Categories: Director, Staff

MARK PEETERS

Position: Operations manager
Phone: +31 (0) 6 82 87 50 51
Email: mark.peeters@improven.nl
Categories: Staff

MIGNON WEG

Position: Manager Marketing
Phone: +31 (0)6 26 95 69 90
Email: mignon.weg@improven.nl
Categories: Staff

Müjgan Akın

Position: Recruiter
Phone: 0620149311
Email: mujgan.akin@improven.nl
Categories: Staff

Roel Drabbels

Position: Manager of recruitment
Email: roel.drabbels@improven.nl
Categories: Staff

TANJA TE PAS

Position: Manager Human Resources
Phone: +31 (0)6 20 95 73 46
Email: tanja.te.pas@improven.nl Linkedin
Categories: Staff

WILMA OOSTVEEN

Position: Controller
Phone: +31 (0)30 290 6100
Email: wilma.oostveen@improven.nl
Categories: Staff

Zeycan Dogan

Position: Secretary
Phone: 0651301368
Email: zeycan.dogan@improven.nl
Categories: Staff
 

Do you want to be part of a close-knit and professional team?