Logo - Full (Color)
Services we provide
  • Branding
  • Community Management
  • Content Creation
  • Conversational Marketing
  • CRM Implementation
  • CRM Migration
  • Custom API Integrations
  • Customer Marketing
  • Customer Success Training
  • Customer Support Training
  • Customer Survey and Analysis
  • Email Marketing
  • Full Inbound Marketing Services
  • Knowledge Base Development
  • Paid Advertising
  • Sales and Marketing Alignment
  • Sales Enablement
  • Search Engine Optimization
  • Social Media
  • Website Design
  • Website Development
  • Website Migration
Industries we specialize in
  • Ecommerce
  • Health
  • Technology - software
  • Tourism/travel
  • Transportation & storage
Budgets we work with
    $5,000+
Languages we support
  • German
  • English
  • Spanish
  • French
  • Italian
  • Dutch
  • Polish
  • Chinese
Regions we serve
  • EMEA

About OMMAX

BUILDING DIGITAL LEADERS: OMMAX is a fast-growing digital strategy consultancy in Europe, specializing in transaction advisory, strategy and end-to-end execution of digital initiatives. Our mission is to build digital leaders in Europe with the overall objective of driving innovation and accelerating digital growth and profitability. Over the last 10 years, we have realized 200+ M&A deals with >€15B deal value, and 800+ international value creation projects in 7 industries for leading private equity firms in the areas of strategy, digital operational excellence, advanced data strategy and analytics, tech and automation. As a front-runner for holistic data-driven strategy consulting and end-to-end execution, we are the leading consultancy within the European Private Equity sphere, specialized as both the architect and the executor of best-in-class value creation.

Client Reviews for OMMAX

Average rating

4.9

Based on 16 ratings

Total reviews

16

Number of reviews all-time

Overall rating

94% complete
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16 Reviews


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5/5
  • Oct 2, 2025

Optimizing Service Operations with OMMAX

Collaborating with OMMAX enabled us to professionalize and streamline our complaint management using HubSpot Service Hub. From the initial setup to tailored automation workflows, OMMAX helped us design a system that creates transparency, improves response times, and simplifies internal processes. Their hands-on support in setting up ticket pipelines, shared inboxes, and customer satisfaction surveys gave us exactly the tools we needed to take our service operations to the next level. A reliable and structured partner throughout – highly recommended!

Services providedCustom API Integrations

Optimizing Service Operations with OMMAX

Collaborating with OMMAX enabled us to professionalize and streamline our complaint management using HubSpot Service Hub. From the initial setup to tailored automation workflows, OMMAX helped us design a system that creates transparency, improves response times, and simplifies internal processes. Their hands-on support in setting up ticket pipelines, shared inboxes, and customer satisfaction surveys gave us exactly the tools we needed to take our service operations to the next level. A reliable and structured partner throughout – highly recommended!

Services providedCustom API Integrations
  • Giske, M.

5/5
  • Jul 14, 2025

Optimizing Marketing and Sales with OMMAX

Together with OMMAX, we seamlessly implemented HubSpot’s Marketing and Sales Hub, optimizing our processes for greater efficiency and growth. Their structured and flexible approach, from initial setup to ongoing optimization, transformed our marketing and sales by automating workflows, unifying systems, and driving better results. Throughout the process, OMMAX provided expert guidance and hands-on support, delivering tailored solutions that aligned perfectly with our business goals. We are excited to continue our partnership.

Services providedEmail Marketing, Search Engine Optimization, HubSpot Onboarding, Conversational Marketing, CRM Implementation, and Paid Advertising

Optimizing Marketing and Sales with OMMAX

Together with OMMAX, we seamlessly implemented HubSpot’s Marketing and Sales Hub, optimizing our processes for greater efficiency and growth. Their structured and flexible approach, from initial setup to ongoing optimization, transformed our marketing and sales by automating workflows, unifying systems, and driving better results. Throughout the process, OMMAX provided expert guidance and hands-on support, delivering tailored solutions that aligned perfectly with our business goals. We are excited to continue our partnership.

Services providedEmail Marketing, Search Engine Optimization, HubSpot Onboarding, Conversational Marketing, CRM Implementation, and Paid Advertising
  • Maiß, O.

5/5
  • Jun 25, 2025

Great Support

OMMAX supported us with the Partner setup of HubSpot and proved to be a highly competent and solution-oriented partner throughout the project. They quickly understood our requirements and delivered a well-structured setup. Communication was always clear and responsive, and their hands-on support made a real difference.

Services providedCRM Implementation

Great Support

OMMAX supported us with the Partner setup of HubSpot and proved to be a highly competent and solution-oriented partner throughout the project. They quickly understood our requirements and delivered a well-structured setup. Communication was always clear and responsive, and their hands-on support made a real difference.

Services providedCRM Implementation
  • Schleich, C.

5/5
  • Jun 6, 2025

Streamlining Sales with OMMAX

Partnering with OMMAX has been the booster in optimizing our HubSpot ecosystem. Their deep expertise in sales strategy, CRM and marketing automation, dynamic calculations, advanced reporting, and revenue forecasting has greatly enhanced our operational efficiency and accuracy. With their support, we've even further streamlined our complex sales processes, empowered data-driven decision-making, and implemented automation that scales with our growth. The improved reporting capabilities deliver actionable insights and precise revenue forecasting, driving strong alignment across our teams. OMMAX has proven to be a trusted and strategic partner in accelerating our growth, and we look forward to continuing this successful collaboration.

Services providedSales and Marketing Alignment

Streamlining Sales with OMMAX

Partnering with OMMAX has been the booster in optimizing our HubSpot ecosystem. Their deep expertise in sales strategy, CRM and marketing automation, dynamic calculations, advanced reporting, and revenue forecasting has greatly enhanced our operational efficiency and accuracy. With their support, we've even further streamlined our complex sales processes, empowered data-driven decision-making, and implemented automation that scales with our growth. The improved reporting capabilities deliver actionable insights and precise revenue forecasting, driving strong alignment across our teams. OMMAX has proven to be a trusted and strategic partner in accelerating our growth, and we look forward to continuing this successful collaboration.

Services providedSales and Marketing Alignment
  • Holland, R.

5/5
  • Nov 26, 2024

Lots of knowledge and professionalism

We couldn’t be happier with the incredible support and expertise provided by OMMAX as our HubSpot partner! They have been instrumental in helping us set up all our deal stages and reports, making our process more efficient. A special shoutout to Yan Wen and Fabian, who bring immense knowledge and professionalism to the table. Their attention to detail and ability to address every question or challenge we faced made a huge difference. OMMAX is a fantastic company to work with—highly skilled, reliable, and focused on delivering results. Highly recommend them to anyone looking to optimize their HubSpot setup!

Services providedCRM Implementation and Programmable Automation

Lots of knowledge and professionalism

We couldn’t be happier with the incredible support and expertise provided by OMMAX as our HubSpot partner! They have been instrumental in helping us set up all our deal stages and reports, making our process more efficient. A special shoutout to Yan Wen and Fabian, who bring immense knowledge and professionalism to the table. Their attention to detail and ability to address every question or challenge we faced made a huge difference. OMMAX is a fantastic company to work with—highly skilled, reliable, and focused on delivering results. Highly recommend them to anyone looking to optimize their HubSpot setup!

Services providedCRM Implementation and Programmable Automation
  • Prenda, L.

  • Retail
  • 51 to 200 employees
5/5
  • Oct 14, 2024

Great collaboration with true experts

Our experience collaborating with OMMAX on our HubSpot implementation has been remarkable. Their expertise and dedication were instrumental in helping us establish robust and highly effective marketing automation processes that not only delivered impressive results but also significantly streamlined our internal processes. Throughout the entire project, the OMMAX team demonstrated a deep understanding of HubSpot's capabilities, guiding us through best practices and tailored solutions that truly fit our unique needs. The improvements we've seen in our overall efficiency and productivity are a testament to their skill and commitment. Their support has made a lasting impact on our operations, and we look forward to continuing our partnership with them.

Services providedEmail Marketing, HubSpot Onboarding, Custom API Integrations, CRM Implementation, Sales and Marketing Alignment, and Sales Coaching and Training

Great collaboration with true experts

Our experience collaborating with OMMAX on our HubSpot implementation has been remarkable. Their expertise and dedication were instrumental in helping us establish robust and highly effective marketing automation processes that not only delivered impressive results but also significantly streamlined our internal processes. Throughout the entire project, the OMMAX team demonstrated a deep understanding of HubSpot's capabilities, guiding us through best practices and tailored solutions that truly fit our unique needs. The improvements we've seen in our overall efficiency and productivity are a testament to their skill and commitment. Their support has made a lasting impact on our operations, and we look forward to continuing our partnership with them.

Services providedEmail Marketing, HubSpot Onboarding, Custom API Integrations, CRM Implementation, Sales and Marketing Alignment, and Sales Coaching and Training
  • Berger, B.

  • Technology - Software
  • 51 to 200 employees
5/5
  • Aug 21, 2024

Successful implementation of HubSpot Enterprise Suite by OMMAX

We partnered with OMMAX to successfully master a complex unification of marketing, sales, and service operations across our international agency network. Based on the HubSpot Enterprise Suite, OMMAX supported us on the strong strategic approach which transformed the organization into an even more powerful unit. OMMAX supported us in solving key challenges such as the merger of disparate tools across our agencies and the creation of a centralized data model, and developed bespoke solutions that not only addressed our immediate concerns but also paved the way for future expansion. Their comprehensive strategy for MarTech layed the foundation for a visualization of our processes that enhanced data and operational harmony across the board. Managing the configuration and data migration within HubSpot, OMMAX helped us to integrate our data, converging multiple streams into one coherent and effective database. For companies looking to unify their systems and streamline their processes, we can share our positive experience with OMMAX and highlight their expertise in digital strategy, HubSpot implementations and beyond.

Services providedCustomer Success Training, HubSpot Onboarding, CRM Migration, CRM Implementation, Sales and Marketing Alignment, and Programmable Automation

Successful implementation of HubSpot Enterprise Suite by OMMAX

We partnered with OMMAX to successfully master a complex unification of marketing, sales, and service operations across our international agency network. Based on the HubSpot Enterprise Suite, OMMAX supported us on the strong strategic approach which transformed the organization into an even more powerful unit. OMMAX supported us in solving key challenges such as the merger of disparate tools across our agencies and the creation of a centralized data model, and developed bespoke solutions that not only addressed our immediate concerns but also paved the way for future expansion. Their comprehensive strategy for MarTech layed the foundation for a visualization of our processes that enhanced data and operational harmony across the board. Managing the configuration and data migration within HubSpot, OMMAX helped us to integrate our data, converging multiple streams into one coherent and effective database. For companies looking to unify their systems and streamline their processes, we can share our positive experience with OMMAX and highlight their expertise in digital strategy, HubSpot implementations and beyond.

Services providedCustomer Success Training, HubSpot Onboarding, CRM Migration, CRM Implementation, Sales and Marketing Alignment, and Programmable Automation
  • Leu, R.

  • Consulting/Advisory
  • 201 to 1,000 employees
5/5
  • Aug 7, 2024

Great CMR Migration Project

We recently worked with OMMAX to migrate our company, VePa Vertical Parking, from Salesforce to HubSpot, and we couldn't be happier with the experience. The team was incredibly efficient, completing the entire migration in just two weeks! They transferred all our data records, set up sales pipelines, and established our marketing processes. Throughout the process, they were super supportive and flexible, always ready to adapt to our needs. Working with them felt like a true partnership, and we're grateful for their expertise and dedication. Highly recommend

Services providedCRM Migration

Great CMR Migration Project

We recently worked with OMMAX to migrate our company, VePa Vertical Parking, from Salesforce to HubSpot, and we couldn't be happier with the experience. The team was incredibly efficient, completing the entire migration in just two weeks! They transferred all our data records, set up sales pipelines, and established our marketing processes. Throughout the process, they were super supportive and flexible, always ready to adapt to our needs. Working with them felt like a true partnership, and we're grateful for their expertise and dedication. Highly recommend

Services providedCRM Migration
  • Schubnell, S.

  • Construction & Renovation
  • 6 to 10 employees
5/5
  • Aug 2, 2023

Excellent experience with OMMAX

We have had an excellent experience working with OMMAX on our HubSpot implementation. Thanks to their support, we successfully established highly effective marketing automation processes, achieving tangible results while improving our internal processes significantly. If you are looking to work with a partner with extensive knowledge in implementing and improving your marketing automation processes in HubSpot, we would recommend using OMMAX.

Services providedEmail Marketing, Customer Support Training, Search Engine Optimization, Customer Marketing, Website Development, Customer Success Training, CRM Migration, Website Design, Sales Coaching and Training, and Paid Advertising

Excellent experience with OMMAX

We have had an excellent experience working with OMMAX on our HubSpot implementation. Thanks to their support, we successfully established highly effective marketing automation processes, achieving tangible results while improving our internal processes significantly. If you are looking to work with a partner with extensive knowledge in implementing and improving your marketing automation processes in HubSpot, we would recommend using OMMAX.

Services providedEmail Marketing, Customer Support Training, Search Engine Optimization, Customer Marketing, Website Development, Customer Success Training, CRM Migration, Website Design, Sales Coaching and Training, and Paid Advertising
  • Bakkor, S.

  • Marketing Services
  • 1,001 to 10,000 employees
5/5
  • Aug 1, 2023

Strong Partner for our Marketing Automation Platform Migration

OMMAX was a great partner during our migration from our legacy Marketing Automation Platform to HubSpot Marketing Hub. They have been essential for our HubSpot implementation from planning through hypercare. Their guidance and operational support has enabled a smooth migration and the implementation of core processes in HubSpot. If you're looking to increase the strength of your organization’s automation capabilities in marketing and CRM, OMMAX is very much recommended.

Services providedEmail Marketing, HubSpot Onboarding, CRM Migration, and CRM Implementation

Strong Partner for our Marketing Automation Platform Migration

OMMAX was a great partner during our migration from our legacy Marketing Automation Platform to HubSpot Marketing Hub. They have been essential for our HubSpot implementation from planning through hypercare. Their guidance and operational support has enabled a smooth migration and the implementation of core processes in HubSpot. If you're looking to increase the strength of your organization’s automation capabilities in marketing and CRM, OMMAX is very much recommended.

Services providedEmail Marketing, HubSpot Onboarding, CRM Migration, and CRM Implementation
  • Awag, I.

  • Technology - Software
  • 201 to 1,000 employees
Services we provide
  • Branding
  • Community Management
  • Content Creation
  • Conversational Marketing
  • CRM Implementation
  • CRM Migration
  • Custom API Integrations
  • Customer Marketing
  • Customer Success Training
  • Customer Support Training
  • Customer Survey and Analysis
  • Email Marketing
  • Full Inbound Marketing Services
  • Knowledge Base Development
  • Paid Advertising
  • Sales and Marketing Alignment
  • Sales Enablement
  • Search Engine Optimization
  • Social Media
  • Website Design
  • Website Development
  • Website Migration
Industries we specialize in
  • Ecommerce
  • Health
  • Technology - software
  • Tourism/travel
  • Transportation & storage
Budgets we work with
    $5,000+
Languages we support
  • German
  • English
  • Spanish
  • French
  • Italian
  • Dutch
  • Polish
  • Chinese
Regions we serve
  • EMEA