The Only Constant
Business Consulting and Services • 
Amsterdam, North Holland, Netherlands • 1-10 Employees
Company overview
| Headquarters | Amsterdam, North Holland, Netherlands |
| Website | |
| NAICS | 5416 |
| Keywords | User Experience Design, E-Commerce, Customer Experience, Design Thinking, Design Sprints, Marketing Innovation, Generative Ai |
| Founded | 2023 |
| Employees | 1-10 |
Key Contact at The Only Constant
Julien Amoureus
Founder
The Only Constant Email Formats
The Only Constant uses 1 email format. The most common is {first initial} (e.g., j@theonlyconstant.nl), used 100% of the time.
| Format | Example | Percentage |
|---|---|---|
{first initial} | j@theonlyconstant.nl | 100% |
About The Only Constant
The Only Constant turns ideas into impact. When everything is changing at once, we believe there's only one option: Innovate! We thrive on speed, collaboration, and tangible results, helping you adapt to fast-paced market changes. Grounded in Design Thinking and powered by experienced minds and Generative AI, we work alongside your team to move beyond theoretical plans. Whether it's designing new propositions, building prototypes, or creating unforgettable customer experiences, we deliver results that matter—for you and your clients. We test ideas rigorously before full-scale implementation, maximizing the impact of your limited resources. We don't just strategize—we deliver. By identifying opportunities to optimize your operations, we free up your team's time to focus on growth. Our approach spans from proposition design to customer experience and AI-driven organizational change—always fast, lean, and effective. Always ready for production. With our founders directly involved in every project, expertise drives your innovation. The Only Constant doesn't just help you keep up—we help you set the pace.
The Only Constant revenue & valuation
| Annual revenue | $171,110 |
| Revenue per employee | $86,000 |
| Estimated valuation?This valuation is estimated based on industry average for the Business Consulting and Services industry and current estimated revenues | $547,552 |
| Total funding | No funding |
Employees by Management Level
Total employees: 1-10
Seniority
Employees
Employees by Department
The Only Constant has 1 employees across 1 departments.
Departments
Number of employees
Funding Data
The Only Constant has never raised funding before.
The Only Constant Tech Stack
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Finland
United States
Hong Kong
Frequently asked questions
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