Business partners

To be able to offer the best service, Ctac works together with a number of partners.

SAP Platinum Partner

The implementation of SAP solutions affects all processes in your organisation. That is why implementations are not only about software and hardware. They are also about changes in the organisation and a good understanding of the business processes and the people working with the systems. Each industry also has its own specific challenges. SAP therefore works with partners who specialise in certain industries and fields of expertise. These partners speak the industry’s language. They know the business processes, customs and best practices in the relevant markets.

Microsoft Solutions Partner

Microsoft helps people and organisations bring out the best in themselves. With more than 100,000 colleagues in more than 60 countries, Microsoft is working to fulfil this promise. Microsoft is the largest software supplier in the world. Microsoft Netherlands has 500 employees. Microsoft products and services are sold according to the indirect model: partners and resellers handle the sales and implementation of Microsoft products and technology.

Exclusive Partner Precisely (before Winshuttle)

Ctac is the exclusive partner of Precisely. Precisely Automate allows you to transform the way your organisation works. With powerful workflow-enabled processes and smart automation, it turns everyday SAP users into power users.

Inriver Platinum Partner

Ctac is an inriver Platinum partner. inriver is a supplier of product information management solutions. This allows Ctac to help retailers, wholesalers and manufacturers to streamline customers’ complete (online) purchase process even better.


Ctac’s partnership with Boomi offers a powerful, affordable, fast and secure integration platform in the cloud. Boomi is a valuable addition to Ctac’s portfolio of integration. Boomi is suitable for businesses of all sizes, with a variety of IT resources and budgets.

Bynder DAM

Bynder is the fastest way to professionally manage digital files. The award-winning digital asset management (DAM) platform provides marketers with a smart way to find and share graphics files, videos and documents. Ctac works together with Bynder, software for managing digital assets such as photos, videos, banners and more.

IBM Advanced Business Partner

Ctac is an Advanced Business Partner of IBM. IBM is one of the world leaders on Information Technology (IT). IBM is involved in inventing and integrating hardware, software and services to make progressive companies, institutions and people successful.


Ometa offers a no-code platform for system integration, digital collaboration and case management. The product company focuses on the continuous development and improvement of its software. Ometa’s product includes a globally certified SAP connector and mainly uses Microsoft Office 365 / SharePoint to create new digital workplaces that are integrated with the back-end SAP processes.


Ctac and EPI-USE Labs have a close partnership. Together, we help customers transform their SAP landscapes and improve the performance, management and security of SAP systems. The Data Sync Manager™ helps to supply better test and development data for your SAP landscape while ensuring cost savings.

We have a number of customers in Belgium and the Netherlands who use solutions and services from our joint portfolio. EPI-USE Labs supplies its solutions to more than 1,100 customers in 49 countries.

Ask Roger!

Microsoft Partner Ask Roger! creates ultimate customer experiences for customers’ customers and helps companies to communicate better and smarter. Telephony plays a role in this. But also other technologies such as chat, speech, WhatsApp and bots. Through the use of Artificial Intelligence and links with underlying CRM/back-end systems Ask Roger! improved customer journeys. Ask Roger wants to create happy customers, now and in the future. The company has deep experience in the intersection of telecom and Microsoft Teams.

Amazon Web Services

Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform, offering over 200 fully featured services from data centers globally. Millions of customers—including the fastest-growing startups, largest enterprises, and leading government agencies—are using AWS to lower costs, become more agile, and innovate faster.

Ctac certifications

Below, we would like to show you Ctac’s certificates in the field of information security, quality management, outsourcing and (personnel) administration.

SAP outsourcing operations certification

SAP has renewed the SAP outsourcing operations certification for Ctac in 2022.

It concerns the following certifications (all valid until 29 February 2024):

  • SAP-certified provider of Cloud and Infrastructure Operations – Level: excellent
    View the certificate here.
  • SAP-certified provider of Hosting Operations – Level: excellent
     View the certificate here.
  • SAP-certified provider of SAP HANA Operations – Level: excellent
    View the certificate here.
  • SAP-certified provider of SAP Business Suite Solutions Operations
    View the certificate here.
  • SAP-certified provider of SAP S/4HANA Solutions Operations
    View the certificate here.

ISO 27001 Information Security

Ctac is ISO certified in the field of information security (ISO 27001). Because the technology is constantly evolving, the ISO standards must also change. These quality processes are so well organized at Ctac that Ctac is completely ready for the standards that will come into effect next year. ISO 27001 focuses on the availability, integrity and confidentiality of data, people and resources. Because we attach great importance to all these matters, a great deal of care is devoted to this within Ctac. This varies from accurate process descriptions and the use of cryptography to clearly assigned responsibilities. View the certificate we have received from KIWA.

ISO 9001 Quality management

Ctac B.V. is ISO 9001 certified. ISO 9001 is an international standard that sets requirements for the quality management system of an organization and indicates whether an organization meets the requirements of customers, the laws and regulations applicable to the product and the requirements of the organization itself. ISO9001 is also saying what you do, doing what you say and then proving it. That is exactly what Ctac stands for.  View the certificate we have received from KIWA.

ISAE 3402 reporting

Ctac has been audited by KPMG ISAE 3402 and has passed this type 2 audit with an excellent report. ISAE 3402 is a globally recognized standard for outsourcing. Type I stands for the existence of these reports, type II for effective operation for a longer period (at least six months).