First of all: Welcome!

OhSoSocial is digital marketing, by Peet Witzel. I’m in a refurbished church on the Keizersgracht in the city centre of Amsterdam. But don’t think Amsterdam is where it all happens. I have experience all over the world – literally from New Zealand and back – so no matter where you’re based, contact me to have a chat. Whether this is via Skype or in the cafe around the corner.

Grow social media yourself

With our strategies, guidance and tools you can totally run your own accounts. Everything is explained in detail and made for success!

Let us grow your social media

If you’d rather let someone else worry about your online presence: we’d love to.

Other services

There are many other services OhSoSocial offers. Have a look on our Services page!


The social strategy set out by OhSoSocial has been an integral part to the quick expansion of my business. They have taken care of all social media accounts from the start and leave me without worry. Peet’s wit and to-the-point attitude is exactly what our accounts need. Wouldn’t want it any other way!

Quinta Witzel – Poké Perfect

Peet has been invaluable in helping us grow our social presence for UberEATS in Amsterdam. Her thoughtful and relevant content strategy matched perfectly with what was happening in our city. Peet also went above and beyond, even suggesting new and interesting tactics to help improve our engagement as a brand online. Her services were top notch, and always look forward to working with her.

Billy Bohan Chinique – UberEATS

Working with OhSoSocial is very motivating, Peet is smart and proactive to questions and ideas. She also thinks along and is ready to activate her network in most efficient way! OhSoSocial is of added value for making Lemon Poppy more visible and we look forward to many more adventures together.

Edvina Erebara – Lemon Poppy

Peet is a super enthusiastic and proactive person. OhSoSocial created content, built and ran our social media accounts and did a very good job while doing it. The number of followers increased and we also had a lot more engagement. On top of that, she is fun to work with.

Anne-Floor Sinnige – Moments of Light

OhSoSocial has been working with Slendier for the last year on social media strategy and execution, website development and translation. Peet is fabulous to deal with – she’s creative, reactive, excellent with deadlines and a pleasure to deal with. The work she has done on our website and social media strategy has been outstanding. I’d highly recommend her.

Erica Hughes – Slendier

OhSoSocial had been taking care of our posts on Facebook and LinkedIn for a number of months and does so to our full satisfaction. After the briefing, Peet posts the messages on both media neatly translated in Dutch and English within a few hours. We do not have to worry about it anymore, great work.

Ernst Raaphorst – Cie.