Logo - Full (Color)
Services we provide
  • Account based marketing
  • Content Creation
  • Conversational Marketing
  • CRM Implementation
  • CRM Migration
  • Custom API Integrations
  • Customer Marketing
  • Email Marketing
  • Full Inbound Marketing Services
  • Help Desk Implementation
  • HubSpot Onboarding
  • Paid Advertising
  • Sales and Marketing Alignment
  • Sales Coaching and Training
  • Sales Enablement
  • Search Engine Optimization
  • Social Media
  • Website Design
  • Website Development
  • Website Migration
Industries we specialize in
  • Automotive & transport
  • Business services - general
  • Consulting/advisory
  • Manufacturing
  • Technology - software
Budgets we work with
    $2,500 - 5,000
Languages we support
  • German
  • English
  • Dutch
Regions we serve
  • EMEA

About ROI Digital

Looking for a reliable partner for your (inbound) marketing needs? ROI Digital, as HubSpot specialist, helps your business grow in the digital age. We specialize in Digital Marketing strategy, Inbound marketing, Marketing Automation, Performance marketing, SEO, SEA, advice and execution. With HubSpot’s advanced platform, we leverage your online potential. Our experts optimize your website and content for better visibility in search engines. In addition to marketing optimization, we offer content creation, social media marketing, email marketing and automation. Together we take your inbound marketing to new heights! We are your partner when it comes to full-service HubSpot implementation. This means that we can help you setup HubSpot to fit your specific business needs and goals. Whether you need help with integration/ optimization of CRM, CMS HubSpot private app or any other HubSpot feature, we have the expertise and experience to make it happen.

Client Reviews for ROI Digital

Average rating

5.0

Based on 5 ratings

Total reviews

5

Number of reviews all-time

5
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4
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5/5
    Mar 19, 2025

marketing automation and digital strategy

We had a great experience working with Cynthia. She onboarded us in HubSpot in a very dedicated and customer centered way. And she helped us in taking fundamental first steps in digital strategy and marketing automation.

Services providedEmail Marketing and HubSpot Onboarding
  • Boogaerts, W.


5/5
    Feb 7, 2025

A knowledgeable and supportive HubSpot partner

Working with ROI Online Marketing has been a efficient and great experience. We had a smoothless implementation, Salesforce and API integration of external platforms, while Cynthia maintaining a flexible and personal approach. Thanks to her support, we have now optimized workflows and universal branding along email templates and landingpages. A recommended partner!!

Services providedCustom API Integrations, CRM Implementation, Social Media, Paid Advertising, Email Marketing, and HubSpot Onboarding
  • schunselaar, M.


5/5
    May 22, 2024

Naadloze HubSpot-Implementatie met Persoonlijke Aandacht van Cynthia

We hebben recentelijk samengewerkt met ROI online marketing voor een uitgebreide HubSpot-integratie gericht op de marketingafdeling van Cadac Group . Onze ervaring met Cynthia, was zeer positief en we zijn uiterst tevreden met de resultaten. Cynthia hielp ons bij de implementatie van HubSpot echt van a tot z of het hulp was die wij als marketing nodig had of onze development afdeling. Naast de technische integratie ontvingen we ook persoonlijke cursussen en tips en tricks om optimaal gebruik te maken van HubSpot. Deze trainingen waren zeer waardevol voor het verbeteren van onze dagelijkse marketingwerkzaamheden en meer inzicht te creeren in onze data. Haar aanpak was zowel grondig als gepersonaliseerd, waardoor iedereen in het team zich ondersteund voelde. De communicatie met ROI was consistent en helder. Cynthia was altijd bereikbaar voor vragen en gaf regelmatig updates. Haar geduld en bereidheid om elke vraag te beantwoorden, maakten de samenwerking zeer prettig. Haar proactieve houding en grondige kennis van HubSpot waren indrukwekkend.

Services providedCustom API Integrations, Sales and Marketing Alignment, Paid Advertising, Search Engine Optimization, Customer Marketing, and HubSpot Onboarding
  • Bergs, A.

  • Marketing Services
  • 201 to 1,000 employees

5/5
    May 22, 2024

Considering HubSpot? Cynthia's Your Secret Weapon.

Cynthia (ROI Online Marketing) goes beyond consultant. She supported both dev and marketing, explaining integrations, answering technical questions, and translating marketing goals into actionable HubSpot workflows. Collaboration was seamless, and her guidance led to measurable workflow improvements. Highly recommend!

Services providedCRM Migration, Custom API Integrations, CRM Implementation, Programmable Automation, Email Marketing, Full Inbound Marketing Services, Customer Marketing, and HubSpot Onboarding
  • Dumont, M.

  • Technology - Software
  • 201 to 1,000 employees

5/5
    Jul 28, 2023

Full inbound marketing services, paid advertising, website development and account based marketing

It's good to work with persons like Cynthia who have real experience in setting up, implementing and developing email marketing, paid and content strategy. Her excellent knowledge of HubSpot really helped us achieve our goals. Not only is she knowledgeable, but she is also very friendly, thoughtful and enthusiastic.

Services providedSocial Media, Sales and Marketing Alignment, Content Creation, Paid Advertising, Branding, Email Marketing, Full Inbound Marketing Services, Search Engine Optimization, Customer Marketing, and Account based marketing
  • Hussein, K.

  • Manufacturing
  • 201 to 1,000 employees

Services we provide
  • Account based marketing
  • Content Creation
  • Conversational Marketing
  • CRM Implementation
  • CRM Migration
  • Custom API Integrations
  • Customer Marketing
  • Email Marketing
  • Full Inbound Marketing Services
  • Help Desk Implementation
  • HubSpot Onboarding
  • Paid Advertising
  • Sales and Marketing Alignment
  • Sales Coaching and Training
  • Sales Enablement
  • Search Engine Optimization
  • Social Media
  • Website Design
  • Website Development
  • Website Migration
Industries we specialize in
  • Automotive & transport
  • Business services - general
  • Consulting/advisory
  • Manufacturing
  • Technology - software
Budgets we work with
    $2,500 - 5,000
Languages we support
  • German
  • English
  • Dutch
Regions we serve
  • EMEA