What my customers say:

I am proud of the impact I have had on the companies I have worked with. Below you will find some positive experiences that my clients have shared with me:


"With Trystan's help, we have been able to implement significant improvements to our Salesforce platform thanks to his knowledge and expertise of Salesforce and all associated applications within this platform. Trystan is attentive, flexible, and autonomous, ensuring that the system aligns perfectly with his clients' wishes within the framework of the platform. His experience and diverse skills are a huge asset to the system. Highly recommended for taking your system to the next level!" - Vural Erturk, Peinemann

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What former colleagues say:

  • "I thoroughly enjoyed working with Trystan, who played a crucial role in our projects as a Salesforce administrator. Trystan distinguishes himself through his professional approach and precision. He always knew exactly what he was doing and approached every task with an impressive level of expertise. What makes him truly unique is his enthusiasm and dedication. He tackles every task with a smile and brings positive energy to every team. Trystan is not only an expert in his field but also a great team player who is always willing to go the extra mile. I wholeheartedly recommend Trystan to anyone looking for a driven and enthusiastic professional." - Tim Grootoonk


  • "I have worked with Trystan over the past year at House of Covebo, where, as a Salesforce administrator, he played a key role in optimizing our CRM system. He possesses in-depth knowledge of Salesforce and resolved complex issues quickly and effectively. Thanks to his proactive attitude and excellent communication, he ensured that our business processes ran smoothly and improved. Trystan is a team player who is always ready to support others and share his knowledge. His ability to mentor both technical and non-technical colleagues made him a valuable asset to our team. I wholeheartedly recommend him to any organization looking for an expert and dedicated Salesforce administrator." - Daan Noorman


  • "Working with Trystan means collaborating with a professional who takes his work seriously and has an eye for detail. He is highly skilled in Salesforce and makes complex topics clear and understandable. Trystan offers assistance in a friendly and patient manner and is solution-oriented in his approach. Additionally, he is successfully involved in developing and designing Salesforce solutions for other companies. His knowledge and support make working with him a valuable experience. I have enjoyed tackling various challenges with Trystan and appreciated our pleasant collaboration." - Sandra van den Heijkant


  • "I have had the pleasure of working with Trystan Nieuwenhuis on our Salesforce team, and I can honestly say that he is a fantastic Salesforce administrator. His skills with Flows are truly impressive, and he is also developing quickly in Apex and LWC. What I admire most about Trystan is his perseverance. He doesn't stop until a problem is solved and a solution works. Trystan is also very passionate about Salesforce. He even has his own company that creates useful apps for the AppExchange. His curiosity and eagerness to learn are infectious, and he is always looking for ways to improve. In short, Trystan is a valuable colleague and an asset to any team. I look forward to seeing what he will achieve in the future." - Melissa van Tilborg


  • "Trystan is a very passionate app developer with extensive knowledge of the Salesforce platform, whom you can hire without a doubt! He works very independently, immerses himself in the subject matter, analyzes thoroughly, builds reliable solutions, and always reports back! He always strives to maximize his own potential and that of the project and devotes a lot of time to his continuous development! It is great to work with him!" - Ruben Stoelhorst


  • "Trystan listens, facilitates based on customer needs, does not lose sight of his own organization's interests, and consequently comes up with goal-oriented solutions. He allows room for feedback and is open to learning opportunities. He is friendly, does his work with passion and professionalism, but also has a sense of humor. I have worked with him in the role of client, where, as Functional/Technical Manager of the Salesforce platform, he implemented and advised on many optimizations." - John Stroet


  • "Trystan is an ambitious colleague who takes his work seriously. He enjoys collaborating with you to arrive at good solutions and results. Trystan can work both independently and as part of a team, although he prefers to get to know the team a bit better before showing and displaying his full potential." - Mike Kalkhoven


  • "Trystan is a fantastic colleague who enjoys helping his peers and is highly skilled in working with #Salesforce. A true team player that any employer would be happy to have!" - Alex Oldenburg