About MarsConnects SEO & Marketing Agency

MarsConnects Dutch International SEO Agency -Margreet_Nannenberg

MarsConnects is a Dutch SEO & Marketing Agency founded in 1996 with the mission to help entrepreneurs and companies in the small and medium-sized business sector to get their businesses to work for them. For both the starting entrepreneur and the experienced businessman or woman, our team offers services that give an excellent online presentation that converts. Our specialization is international SEO (search engine optimization) in Dutch, English, and German, including local SEO, technical SEO, and on-page SEO.

Efficient and target-oriented

Time and budget are important aspects of running a business when you are ambitious. That’s why we work as effectively and efficiently as possible to achieve our clients’ goals.
Once you have informed us about your wishes and objectives, we start working and provide you with regular updates on the status of the project.

Furthermore, our company is defined by mutual trust: You can expect that we will only carry out tasks that will move your company forward. For example, if we spot a problem during an audit that is holding back your site’s positive ranking, and you take actions that worsen the problem, we will have a talk. After all, we want your business to be successful – just like you do.

Best practices delivers quality while retaining value

It’s also important for us to know how seriously you take your business. If you quickly want to set up an online shop using texts and images copied from other sites, then you’ve come to the wrong place. Nor will we be writing texts that are categorically untrue or with people’ s health at stake.

We follow best practices: we opt for the best possible, high-quality solutions that will retain their long-term value and help you to gain more customers and get them coming back. For example, we do not use ‘ black hat SEO ‘ to get fast results. Such moves do not deliver quality results and may cause you to lose your online business.


Our rates are based on costs plus a reasonable profit margin to keep up with the continuous developments in this area of SEO expertise. We often take into account our clients’ budget: if we can help someone become an entrepreneur, but their budget is not that large, we often can work out a solution. Our work contributes greatly to a company’s profitability, so you can quickly earn back your investment.

Do you want to set up an online business with a well-thought-out strategy to be successful and make a good profit? And do you want to do business in a socially responsible way, because you want the best for your customers and your employees? Then contact us right away, because we would like to work with you on achieving your business goals!

About Margreet Nannenberg

SEO, entrepreneurship, fitness, music, cooking, and astronomy are some of my interests.
Before I launched MarsConnects SEO Agency in 2016, I worked at several international organizations in my home country The Netherlands. Through these experiences, I know how organizations – up to the highest level – work and what challenges they encounter.

I have taken many studies and courses (from psychology and sociology to Google Analytics IQ and inbound marketing) that allow me to offer SEO services based on solid knowledge and research that meet the Google requirements and the latest developments in the field of SEO and marketing.

I love to work with ambitious people who work hard on their business. Entrepreneurship is not easy and with the increase in competition it is getting harder, but it is certainly a well-worth challenge! 

MarsConnects – specialized in SEO

MarsConnects is the SEO agency that helps companies and organizations to realize their website goals. Effective business websites get the right visitors and sell more products or services through returning customers. This is not limited to on-page SEO, but also technical SEO, SEO competition analysis, SERP (which includes the reliability of your site and 199 other SEO points), and marketing. If you have an online business, you have to have a good marketing strategy with SEO at its core. 

On the Internet, you will often find nonsense or outdated information about SEO and marketing that is of no use and may even be harmful to your online business. Expect me to give you accurate information that will improve your website or online store.

Besides helping companies through MarsConnects, I also work freelance for clients all over the world. This way of working allows me to gain a lot of experiences with clients, companies, and activities such as creating websites and online stores, writing content, applying technical and on-page SEO, and creating strategic SEO plans.

My goal is to help you succeed with your business. The key to achieving this is to ensure that the foundations of your site or shop are in place and that you have a rock-solid marketing and SEO strategy for achieving your goals.

I am not only available for new entrepreneurs, but also for companies that have been around for years. For entrepreneurs who do not have the know-how and time to work on marketing and SEO, but want to grow and compete in challenging markets: contact me and I’ll help you to succeed!

You can also contact me if you need an SEO audit to learn what has to be done on your website, or if you need your content to be translated into Dutch, English, or German – SEO-proof, based on keywords research and competition analysis.

Are you a business owner and you would like to work together to distribute the SEO workload or want to outsource the management of your marketing team: just give me a call – we can explore the possibilities and come up with the most effective solution.

With my dog Giorgi (picked up from the streets in Tbilisi) I currently live in the beautiful country Montenegro.