Our clients

We have more than 13 years of experience and worked for over 332 companies and organisations at in various countries and in almost every sector. We work with clients in the private and public sector who are committed to creating more clarity and engagement within their organization.

We facilitate in Dutch, French and English and partner with our international network in case we need other languages. We work anywhere in the world.


  • Accenture
  • Agentschap Innoveren en Ondernemen (VLAIO)
  • Argenta
  • Astra Zeneca
  • BD – Becton Dickinson
  • Belfius
  • BNP Paribas Fortis
  • BMW
  • Bol.com
  • Brussels Airport
  • Carglass
  • Carrefour
  • Colruyt
  • Coca Cola
  • D’ieteren Automotive
  • DDMC Event Design
  • Deloitte
  • DHL
  • Domein Bokrijk
  • Electrolux Belgium
  • Eneco Belgium
  • European Commission
  • Euroclear
  • ETUI
  • Gartner
  • GP Strategies Switzerland
  • Greenpeace Belgium
  • Guardian Europe
  • Antwerp Port Authority
  • Hogeschool Odisee
  • Indigo Invest
  • ING
  • Insilencio
  • INVestsuite
  • Janssen Pharma
  • KdG – Karel de Grote Hogeschool
  • Knowledge and Human Development Authority (Dubai)
  • KBC
  • Ketchum
  • Knauf Gips
  • Koning Boudewijnstichting
  • Kuwait Petroleum
  • La Lorraine
  • Luminus
  • Makro (Metro Group)
  • Magotteaux
  • MetiSelect
  • MFR
  • Mobistar
  • Muntpunt
  • Nationale Loterij
  • Niko
  • Oracle
  • Orange
  • Government (Belgium, the Netherlands national, regional and local)
  • Philips
  • Provincie Limburg
  • Proximus
  • P&V Insurance
  • Portima
  • Randstad
  • Real Dolmen
  • Roche
  • Sappi
  • Scouts & Gidsen Vlaanderen
  • SD Worx
  • Silverfin
  • Sport Vlaanderen
  • Stad Genk, Gent, Essen, Sint-Truiden
  • Sylvester Events
  • S&P Global Platts
  • Telenet
  • Tilburg University
  • Thomas More Mechelen-Antwerpen vzw
  • TotalEnergies
  • UCB Biopharma
  • Uitgeverij Van In
  • United Nations (UNFPA – United Nations Population Fund)
  • Université Namur
  • UZ Brussel
  • Velux
  • Flemish Agency for International Entrepreneurship
  • Flanders Marine Institute
  • Flemish Energy Company
  • Flemish Environment Agency
  • Vlerick Business School
  • VLM – Vlaamse Landmaatschappij
  • VITO
  • VOKA
  • Volvo
  • VRT
  • Wolters-Kluwer


What our customers have to say

“Pleasant in the contact, dots on the ‘i’ and in a short timeframe – namely live during our meeting! – delivered a visual report with the key message from our various programme components.
For our Project Follow Up day, we had invited Martine to attend our meeting and ‘report’ live. We had organised this day to bring the project team up to flight level and talk through the next phase together with the key topic of mutual cooperation. What Martine did really well was to capture the essence of the various components and put them down in her drawing. It has become a travelogue of our day, so to speak. Afterwards, the drawing is also delivered so that we can use it as a starting point for the next Project Follow-up. This way, we can visually look back at what we have discussed and whether we have fulfilled our agreements and there has been improvement.”

Mirelle Huiberts – Rijkswaterstaat


“Ce que je trouve unique dans cette formation, c’est la capacité a, en seulement 2 jours, changer notre façon de synthétiser un discours, de dessiner un concept, de transcender les mots en images. Je recommande vivement cette formation et la formatrice Martine, très efficace et professionnelle.”

Charlotte Jeuniaux – Université De Namur


“Thank you so much Iris for your excellent work yesterday. Watching you in action was an amazing experience for me, very impressive.”

Yasemin Emeksiz – UNFPA – United Nations Population Fund Regional Office for Eastern Europe and Central Asia


“Within Electrolux, we have been engaged in a culture change process for several years. Here we want to make employees aware of their important individual contribution to the company result. We believe enormously in the importance of customer-friendliness where internal employees can also be each other’s customers.

To further embed this message in our employees’ DNA, I was looking for a creative concept. I love visual communication myself and through her website I came across Martine. Because Martine immediately understood our question and immediately gave a lot of ideas, we quickly came to a fine cooperation.

Martine and her team can not only draw fantastically, but also impressively summarise the essence of a message. I was very surprised by Martine’s idea to involve our employees themselves in drawing our stories.

In a mini-drawing lesson delivered in a very approachable and fun way, employees were given the tools to get started themselves. To this end, Martine developed, specially tailored for us, a very nice booklet with drawing tips. As a result of the workshop, we now have a lot of comic strips created by our employees themselves, making them even more engaging.

I greatly appreciate Martine’s commitment to making every event and project a success: from practical organisation to delivery of the beautiful visual report afterwards.
It is a unique experience for an organisation to see her at work up close and a real pleasure to work with her.”

Veerle Vekeman – Electrolux HR manager Benelux


“Martine’s work was great. It immediately added a lot to the dynamics and quality of our discussions during the workshop. There were more than 50 of us, and afterwards we wanted to be able to take the message further. This turned out to be the ideal tool to continue the conversation after the workshop. A good investment. Professional service, brought flexibly. Merci Martine.”

Philippe Belien General director Care Group Arum vzw


“The training was very good, clear and it has inspired us to get together with this group on a regular basis to share our Visual Harvesting experiences, artworks and other opportunities and make the way work in our organisation.”

Els Vandebroek – Mensura EDPB


“For a large leadership event we recently organised for our managers, we called on Martine’s talent.
Throughout the day, she was all ears and eyes for all the topics that came up throughout the day. In a very precise and structured way, she visualised what spontaneously emerged from the group, not one ambition or crazy idea that she could not get down on paper.
During the preparations, Martine actively helped think about the concept and made suggestions about where her visual harvesting could provide the greatest added value. During the day itself, she was present as a silent force that modestly worked through to a beautiful result, worth repeating!”

Sarah van Hoof – Programme owner leadership development Pfizer Puurs


“For our event PERSPECTIONS ON THE FUTURE OF WEST FLANDERS, we were looking for an accessible way of live reporting. We wanted to use this during the event and also use the images afterwards on social media, among other things. Visual Harvesting is fantastic for this! In one drawing, you capture the essence of what is being said. And Martine always succeeds brilliantly in capturing the essence and presenting it clearly.”

Thomas D’hooge – Futurist

You know where to find us

Visual Harvesting
Dots & Tango bv
Victor Driessensstraat 46
2018 Antwerp, Belgium

+32 (0)495 27 05 98

VAT: BE0538.987.923
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