Welcome to

effectgroep*

Creating campaigns, events and brands

We are a blended agency for marketing, communication, and events. Our creative effectmakers share one promise: to create impactful communication that’s relevant in today’s world. We fully commit to every strategic challenge, delivering innovative solutions and meaningful outcomes.

effectmakers

Blended agency

To make an impact live, digitally, and across media, you need to have a lot of expertise—and we’ve got it! We call ourselves a blended agency. Multiple disciplines work together in teams to create solutions that truly benefit our clients. Everything under one roof, ready to realize your growth ambitions.

Clients

Our clients include well-known brands such as Holland Casino, Netflix, HP, and Samsung. And national Dutch players such as Beter Horen, Kwantum and Leen Bakker. We also work for the Dutch government, including the Police and various Ministries. Non-profit clients include Spieren voor Spieren, MantelzorgNL and Partners voor Jeugd.

We understand the dynamics of various industries and remain curious. Ready to see what we can do for your brand? In the meantime, take a look at some of our best work.

No. 1 Agency in the Netherlands

We’re honored that our clients genuinely appreciate our work, as we’ve once again been named the best agency in the Netherlands—for not one, but two categories: communication consultancy and event marketing. Being crowned the best service provider in the country four years in a row is no small feat. It’s a testament to our clients’ true satisfaction and their willingness to highly recommend us… maybe to you?

FONK150

And there’s more great news! Our design studio has been named the best design agency in the Netherlands in the FONK150. With top scores for effectiveness and creativity, this recognition proves that our design team leads the way in creating impactful designs for today’s brands.

Emerce 100

In the well-known Emerce 100 reputation survey, we scored an impressive 5 stars in the Digital Marketing Agencies category. It’s a fantastic confirmation that our digital teams deliver excellent work and drive conversions!

HubSpot Partner

We believe HubSpot is essential software that brings together all your sales, marketing, and service activities into one powerful dashboard. This partnership provides us and our clients with advanced tools to turn the fragmented and complex marketing landscape into an online marketing paradise. Book an online demo now—trust us, you need this.

26 years of impact

Since 1997, we’ve been empowering brands with our expertise in marketing, communication, and events. Our long history makes us a stable and reliable partner for your future.

Live at Life

We work from our wonderful office, ‘Life’, in Utrecht—easily accessible, plenty of parking, and fully equipped with all the comforts. You’re always welcome here for a meeting or a brainstorm session. See you soon?

We’re in it together

Effectmakers strive for deeply satisfied clients who smile from ear to ear at the results of our work. Real results come from real partnerships. We take the lead, but we need you too. That’s why we invest in long-term relationships with brands that make the same choice. Because when you choose each other, that’s when the biggest impact happens.

Ready to choose?

Lasting partnerships

As a client, you’ll always have a dedicated team with a single point of contact. We believe in direct communication and building lasting partnerships. If there’s one thing we can’t stand, it’s unhappy clients! We’re so committed to satisfaction that we do everything possible to prevent it. This drive has allowed us to maintain successful, long-term collaborations with many of our clients.

We are a mash-up of Amsterdam creativity, Rotterdam bravery, Groningen common sense and Brabant hospitality. That’s why we feel right at home in Utrecht :-)

- Simon Renes CEO effectgroep*
Effectmakers

This is us

These professionals are ready to tackle your digital, live, or cross-media communication challenges. Speaking of which, we’re looking for a few new effectmakers to join our team!

Simon Renes
CEO (founder)
Kirsten Flik
Head of Creative
Anouk Dijkstra
Art director
Mariëlle Timmers
Chief Operating Officer (COO)
Marlous van de Wiel
Senior Communications Advisor
Séla Diender
Project Manager
Sandra Teune
Senior Project Manager
Erik Ranke
Digital Designer
Afra Hendriks
Creative
Marlon van den Besselaar
Senior Communications Advisor
Sandra Pieterse
HR manager
Tanya Hampsink
Communications Advisor
Max Peters effectgroep
Max Peters
Digital Designer
Corianne Visser
Graphic Designer
Wilco Drost
Digital Solution Architect
Mariska van Eijden
Motion Graphic Designer
Ingrid van Vliet
Developer
Maartje Smit
Digital Projectmanager
Rebecca Makken
Project Manager (branding, content & campagnes)
Tamar Nijenhuis
Project Manager
Elisabeth effectmaker zwart wit 

effectmaker Elisabeth kleur
Elisabeth van Dijk
HR Officer
Ronald van Spanjen
Graphic Designer
Marijn Klouwen
Senior Project Manager
Gineke Geerds
Finance Manager
Veerle Jansen
Project Manager
Mandy Prins
Finance