| ABN AMRO | Payments | Controller | Privacy Statement |
| Amazon Web Services | Email processing | Processor | |
| American Express | Credit card AMEX payments | Controller | Privacy Statement |
| Apple Pay | Payment method | Controller | Privacy Statement |
| Basefarm | Hosting | Processor | |
| Belfius | Payments | Controller | Privacy Statement |
| Bing Ads | Advertising (cookies) | Controller | Privacy Statement |
| Checkout.com | Processing of credit card payments | Controller | Privacy Statement |
| ComplyAdvantage | Screening and monitoring | Processor | |
| Contentful | Content Management System (CMS) | Processor | |
| Datadog | Monitoring and Security | Processor | |
| Deutsche Bank | Payments | Controller | Privacy Statement |
| Expoints | Net Promoter Score and Customer Engagement | Processor | |
| Facebook | Advertising (cookies) | Controller | Privacy Statement |
| Five9 | Customer service (phone calls) | Processor | |
| Google | Advertising/Analytics (cookies) | Controller | Privacy Statement |
| Google Cloud Platform | Cloud computing services | Processor | |
| HackerRank | Recruitment | Processor | |
| Harver | Recruitment | Processor | |
| Homerun | Recruitment | Processor | |
| HubSpot | Marketing and E-mail processing | Processor | |
| ING | Payments | Controller | Privacy Statement |
| KBC/CBC | Payment method | Controller | Privacy Statement |
| Klarna | Payment method | Controller | Privacy Statement |
| Lever | Recruitment | Processor | |
| Limonetik | Payment method | Controller | Privacy Statement |
| LinkedIn | Advertising (cookies) | Controller | Privacy Statement |
| Looker | Data analytics and Monitoring | Processor | |
| Mailgun | Email processing (Plink, ecurring) | Processor | |
| Mixpanel | Analytics | Processor | |
| Onfido | Document screening | Processor | |
| PayPal | Payment method | Controller | Privacy Statement |
| paysafecard | Payment method | Controller | Privacy Statement |
| PPRO | Payment gateway | Controller & Processor | Privacy Statement |
| Rabobank | Payments | Controller | Privacy Statement |
| Sentry | Monitoring and error tracking | Processor | |
| Slimmer.ai | Screening and monitoring | Processor | |
| True BV | Hosting | Processor | |
| Twitter | Advertising (cookies) | Controller | Privacy Statement |
| Valitor | Processing of credit card payments | Controller | Privacy Statement |
| Zendesk | Customer service (email, chat and ticket tracking) | Processor | |