Marketingkenners Reviews & Agency Profile

Arnhem lead-generation agency for trade businesses, Google Partner, with one plastic surgery client

Arnhem, Gelderland, Netherlands DSA Score: 89/100

About Marketingkenners

Marketingkenners is an online marketing agency at Simon Stevinweg 27 in Arnhem, Gelderland. Co-owners Thom, who handles marketing, and Niels, who handles sales, set it up in 2022 (some listings say 2023). The rest of the team covers design and conversion, AI and automation, tracking, website development and administration. The team has 2 to 10 people. The agency is a Google Partner and a Leadinfo Gold Partner, and works in the Netherlands and Flanders.

The agency now works as a lead-generation partner for trade businesses with employees, such as roofers, contractors, installers, landscapers, painters and kitchen and stone firms. It takes on clients whose jobs are worth at least 2,000 euros and works with one company per trade in each region. Its Growth System combines Google Ads, SEO, GEO for AI assistants, Google Business Profile work, social ads, website builds, conversion optimisation, lead follow-up and conversion tracking. It judges success by quote requests and signed jobs, not clicks.

For local SEO, the agency maps competitors for each service and place, writes service pages and publishes completed regional jobs as proof. It also sets up the Google Business Profile, gathers reviews regularly and adds district pages where they pay off. Progress is tracked in Google Search Console, Google Analytics 4 and Semrush and reviewed monthly. Clients can expect clear SEO gains within six to twelve months, and the agency often runs Google Ads early to bring in leads meanwhile. A typical onboarding sets a baseline in week one, works on the website and conversion in month one, adds ads in months two and three and starts SEO from month three.

Dentistry is not a focus. Its only healthcare client is Kliniek Het Bolwerk, a plastic surgery clinic in Haarlem. A video review features a plastic surgeon. No dental practices are among its clients. A dental practice would be outside its target market, which favours high-value jobs and excludes webshops and low-value orders.

The agency is rated 5.0 on Google from more than 40 reviews. On Feedbax it has 38 reviews averaging 5.0, praising engaged, proactive contacts, better visibility on Google and deadlines met. One one-star review complained about unsolicited sales emails.

Prices are not published. A free 30-minute video call leads to a proposal with a fixed monthly price. Hourly rates run 75 to 99 euros, with a minimum budget of 1,000 euros. The agency avoids long-term contracts. It promises 100,000 euros in extra enquiries within 90 days, or the team keeps working for free.

Marketingkenners' Website

Screenshot of Marketingkenners' website
Screenshot of marketingkenners.nl

Marketingkenners at a Glance

Founded2022
Team size2-10 employees
HeadquartersArnhem, Gelderland, Netherlands
LeadershipThom (Co-owner, marketing); Niels (Co-owner, sales)
LanguagesDutch; English
PricingNo published prices; a fixed monthly price is given after a free intro call. 75 to 99 euros per hour and a 1,000 euro minimum budget. The agency targets businesses with jobs from 2,000 euros.
Contracts & reportingNo long-term contracts. A guarantee promises 100,000 euros in extra enquiries within 90 days or the team keeps working for free. Results are reviewed monthly against signed jobs, and enquiries get a reply within one working day.
Tools & partnershipsGoogle Partner; Leadinfo Gold Partner; Google Search Console; Google Analytics 4; Semrush; Google Business Profile

Dental Marketing Services

  • Google Ads
  • SEO and local SEO
  • GEO for AI assistants
  • Google Business Profile setup and review collection
  • social media advertising
  • website building
  • conversion optimisation
  • lead follow-up automation
  • conversion tracking

Practice Types They Work With

  • Plastic surgery clinic (one healthcare client)

Why Dentists Choose Marketingkenners

  • Lists Kliniek het Bolwerk among its client logos
  • Says it manages about €30,000 in monthly ad spend
  • Runs A/B tests and heatmap studies for conversion work
  • Monthly cancellable contracts with no long lock-in
  • Feedbax lists hourly rates of €75 to €99
Key Strengths
  • Redesigns and maintains practice websites and advises on social media, clients say
  • Reports a dental practice's SEO, SEA and CRO results against structured KPIs
  • Runs A/B tests and heatmap studies to raise practice appointment bookings
  • Offers practices monthly cancellable contracts with no long lock-in

Awards & Recognition

  • Google Partner

How the DSA Score Breaks Down

Client reviews4/20
Experience7/20
Client portfolio12/20
Published results0/20
Transparency12/20
Client feedback14.9/20

Points earned: 42.9 of 100 (profile 35 × 0.8 + client feedback 14.9). DSA Score: 89/100

What Clients Say About Marketingkenners

4client reviews
  • 4 on Google

Clients Most Often Praise

  • Higher Google Maps & local rankings 2
  • Dental website design 1
  • Communication & responsiveness 1
  • Clear reporting & honesty 1

In ShortGoogle reviews praise website redesign, SEO/SEA/CRO results, reliability and transparent communication.

Marcel Budding26 June 2025 Google

Very satisfied with Niels and Thom, who redesigned and maintain the website and advised on social media marketing; praised as pragmatic and reliable.

See it on designrush.com
Sandor van den Brand16 April 2025 Google

Extremely satisfied with the collaboration; visible CRO, SEO and SEA results with structured KPIs and transparent communication.

See it on designrush.com
wimmie knuiman13 January 2025 Google

The agency greatly increased their online visibility with measurable results in a short time; professional, committed team.

See it on designrush.com
Show 1 more client review
  • Patrick Gezius: After a bad experience with a previous agency, this one generated many requests for Qulture Services and exceeded expectations. Google, 15 November 2024

Where Marketingkenners Is Listed

Questions Dentists Ask About Marketingkenners

Does Marketingkenners work with dental practices?

No. Its target market is trade and construction businesses with jobs from 2,000 euros, and its one healthcare client is a plastic surgery clinic in Haarlem.

How does the agency measure results?

It tracks enquiries through to signed quotes and reviews performance monthly, using Search Console, Google Analytics 4 and Semrush. It judges success by signed work, not clicks.

How long does SEO take with them?

Clients can expect clear SEO improvement in six months to a year. It often runs Google Ads at the start to bring in leads in the meantime.

Is there a guarantee?

Yes. The agency promises 100,000 euros in extra enquiries within 90 days, or the team keeps working for free. Check the exact conditions in the agency's terms.

What does it cost?

No prices are published. After a free 30-minute intro call, the agency proposes a fixed monthly price, and hourly rates run 75 to 99 euros.

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