Gilles Crofils

Gilles Crofils

Hands-On Chief Technology Officer

Tech leader who transforms ambitious ideas into sustainable businesses. Successfully led digital transformations for global companies while building ventures that prioritize human connection over pure tech.1974 Birth.
1984 Delved into coding.
1999 Failed my First Startup in Science Popularization.
2010 Co-founded an IT Services Company in Paris/Beijing.
2017 Led a Transformation Plan for SwitchUp in Berlin.
November 2025 Launched Nook.coach. Where conversations shape healthier habits

Outcome-based pricing for freelancers made simple

Abstract:

Outcome-based pricing (OBP) is transforming the relationship between freelancers and clients in the European tech sector by linking payment directly to measurable results, such as achieving growth targets or launching products on schedule, instead of billing by hour or task. The article explains how OBP models—like success fees, KPI-based bonuses, and milestone rewards—encourage clearer goals, stronger collaboration, and greater trust, while also aligning incentives for better project outcomes and reducing risk for both parties. It details how OBP fits particularly well with projects where deliverables are clear, such as SaaS launches and digital marketing, and discusses practical strategies for structuring contracts, setting SMART KPIs, and using tools like Trello or Notion to streamline workflow. The article highlights the varied cultural and legal landscapes across Europe, noting that OBP is more readily adopted in France and the Nordics than in Germany or Southern Europe, and that clear contracts are crucial to avoid misclassification or tax issues. Unique anecdotes include a German tech team’s success hinging on trust and clarity, a UK consultant’s experience with the need for accurate analytics, and a Dutch freelancer’s cautionary tale about depending on client follow-through. The author’s personal experience building companies in France and Germany reinforces the importance of well-defined contracts and mutual trust. Ultimately, OBP is portrayed as a practical, minimalist approach to freelancing that focuses on meaningful results, reduces administrative overhead, and is most rewarding when both goals and boundaries are well established, though it requires careful management to avoid pitfalls like scope creep or delayed payments.

Outcome-based pricing is changing how freelancers and clients work together, especially across Europe’s tech scene. Instead of billing by the hour or task, payment depends on real, measurable results—like reaching a growth goal or launching a product on time. This model isn’t just a different way to invoice; it encourages both sides to focus on impact, clarity, and trust.

Compared to value-based, hourly, or project-based pricing, OBP stands out for its direct link between pay and results. Hourly pricing rewards time spent, project-based pricing pays for completion regardless of outcome, and value-based pricing ties fees to perceived client value. OBP, on the other hand, puts the spotlight on hitting agreed targets, making it especially attractive for tech projects where outcomes can be measured.

This article explores what outcome-based pricing really means, how to set it up, and where it works best. I’ll cover practical models like success fees and KPI bonuses, touch on cultural and legal details in France, Germany, and beyond, and share advice on negotiating with clients—including a few scripts I’ve used myself. You’ll also find tips for simple tools and contract templates, plus a look at possible risks. Whether you’re a freelancer aiming to work smarter, or someone who wants projects to be more purposeful and focused, there’s something here for you.

If you’re curious about trying outcome-based deals or want to fine-tune your approach, these ideas may help make freelancing more rewarding and less stressful—one result at a time.

Understanding outcome-based pricing

What outcome-based pricing is

Outcome-based pricing, or OBP, is a model where a freelancer’s pay depends on the results delivered—not hours worked or tasks ticked off. In practice, this means tying compensation to outcomes like finishing a product launch or hitting user goals. Instead of counting hours, both freelancer and client agree on what success looks like and how to measure it together. I’ve found this approach especially valuable for complex tech projects, since it aligns interests and gives more meaningful incentives. Industry studies like the Upwork Future Workforce Report and Harvard Business Review research note that OBP can lead to innovation and higher satisfaction. Academic studies (MIS Quarterly, 2016) also show that linking pay to results often increases project success rates.

OBP models

There are several common ways to arrange OBP for tech projects:

  • Success fees: Reward freelancers for big wins, like launching a new app or reaching a user goal.
  • KPI-based bonuses: Payments are tied to results, such as user growth or improved conversion rates.
  • Milestone rewards: Pay out as each project phase or deliverable is completed and signed off.

These models let freelancers and clients match pay to project goals and risk. For instance, a marketing campaign could use KPI bonuses, while a software build might use milestone payments. Platforms like Toptal and Malt say both freelancers and clients appreciate this flexibility, often reporting fewer disputes and more satisfaction. European Commission research also points out that OBP works well for tech projects with clear, measurable deliverables.

Where OBP fits in the European tech scene

OBP is most often used in SaaS launches, digital marketing, and IT migrations. Big freelancing platforms like Upwork, Malt, and Toptal support outcome-based contracts, making it simpler to set up these deals. Still, Europe lags behind the US in using OBP regularly. According to Malt Insights (2023), only about 8 percent of European freelancers use outcome-based pricing, but those who do tend to earn more. Many freelancers have to explain OBP to clients and adapt to local customs or legal rules. As demand for impact and efficiency grows, OBP is slowly becoming more common.

Why outcome-based pricing matters

Aligning incentives

I’ve found that OBP brings my goals and my clients’ goals much closer together. When both sides focus on the same outcomes, everyone is motivated to achieve real results. This often leads to faster project delivery and higher quality, as shown in studies by Harvard Business Review and Accenture. By focusing on value delivered, OBP can also spark more creative ideas and genuine collaboration.

Reducing risk and building trust

With OBP, clients pay only for results, which lowers their financial risk. As a freelancer, I can earn more by delivering strong outcomes and build better long-term relationships with clients. Surveys from Upwork and Toptal show both sides are more likely to work together again after a successful OBP project. Some usual benefits include:

  • Higher chances of repeat work
  • More satisfied clients
  • Clearer expectations

When set up well, OBP can help freelancers earn more while making clients want to come back.

Supporting a minimalist, impact-driven career

One thing I appreciate about OBP is how it helps me focus on a few important projects. Since pay depends on real results, there’s less admin or time tracking needed. This frees up energy for work that matters. For those who prefer a minimalist approach with less busywork, OBP can be a great fit. It’s a bit like tending a garden: you pull out the weeds and focus on the plants that will actually bear fruit. Personally, OBP has helped me reclaim time for creative thinking and reduced the mental clutter that comes from juggling too many small, low-impact tasks.

When to use outcome-based pricing

Projects and clients that benefit most

OBP is best for projects where results can be measured clearly and both parties agree on what “done” means. This often covers SaaS launches, marketing campaigns aiming for signups, or IT migrations with downtime targets. Reports from Accenture and Upwork show OBP works best when everyone knows the deliverables and expectations from the start.

Client attitude is just as important as project type. OBP tends to work well with clients who welcome new ideas, value transparency, and don’t mind sharing risk. In Europe, this often includes SaaS companies, digital agencies, or firms hiring freelancers for key projects. According to Toptal and the European Commission, these clients already value trust and shared outcomes, so they’re more open to OBP.

But OBP isn’t perfect for everything. Ongoing support, routine maintenance, or projects full of unknowns usually work better with regular pricing. Both freelancer and client need to agree up front on what can be achieved and how to check it. Before offering OBP, check that the work is well defined and the client is reliable. Once there’s a match, focus on structuring the deal clearly.

Choosing the right pricing model

Here’s a quick decision guide I use when choosing between OBP and other models:

  • OBP: Clear, measurable outcomes; both parties agree on success metrics; high trust; project has defined end points.
  • Hourly: Scope is uncertain; tasks may change frequently; client prefers flexibility; ongoing support or troubleshooting.
  • Project-based: Deliverables are clear, but outcomes are less important; client wants a fixed price for a set scope.
  • Value-based: Client sees high strategic value; willing to pay for perceived impact; outcomes may be hard to measure precisely.

If I can define the finish line and trust the client to play their part, OBP is my go-to. Otherwise, I’ll suggest another model.

How to structure clear outcome-based deals

Base fees and bonuses

Many OBP contracts mix a base fee with bonuses or milestone payments for hitting targets. This gives some security to freelancers and lets clients know that extra payments only happen for real results. For example, a project could have a set fee plus a bonus for early delivery or better-than-expected KPIs. Upwork and Harvard’s Program on Negotiation both mention this blend as good for protecting both sides.

SMART KPIs and milestones

Strong OBP contracts use SMART KPIs: Specific, Measurable, Achievable, Relevant, and Time-bound. These criteria prevent misunderstandings and make it easy to check results. Some examples:

  • Grow user signups by 20 percent in three months
  • Complete a data move with less than two hours of downtime
  • Get a new landing page to reach at least 15 percent conversion

When goals are clear, everyone knows what success means. Bonuses and milestone payments keep both sides motivated and on track.

Bonus triggers and verification

The contract should state exactly when bonuses are paid, such as “€500 if the KPI beats target by 10 percent” or “Payment on approval once the module is done.” It must be clear how results are checked and who does it—using analytics, client sign-off, or a specific tool.

For large projects, I break the work into pieces, each with a milestone and payment. For example: “Deliver feature X by [date], payment of €Y when client accepts it.” This approach has saved me from many headaches and keeps things running smoothly.

Breaking projects into phases

Big projects work better if broken into phases, each with its own milestone and payment. This means freelancers get regular payments as work goes on, and clients can check quality and results. Guidelines like GAO and ISO 44001 recommend this, especially for detailed or long projects. In Europe, more legal or tax details may be involved, so I always review contract terms carefully before starting.

The European context

Cultural and legal factors

Views about outcome-based pricing in Europe vary widely. In Germany, most prefer fixed or hourly contracts, as reliability and legal certainty matter. OBP offers in Germany sometimes meet resistance, especially outside tech circles. In France, OBP gets more support, mainly in digital and consulting, where new ways of working are popular. The Nordic area is the most open, often mixing base pay and bonuses in line with their partnership mindset. Southern Europe sticks more with guaranteed pay, and OBP is harder to sell unless the client wants performance-based work. Fitting the proposal to local habits can boost chances for a deal.

Legal parts matter too. In Germany and France, unclear contracts risk counting as employment, not freelance. This can mean unwanted obligations or less independence. To avoid trouble, I spell out every outcome and task in writing. Tax and payment rules also affect OBP across Europe. Without clear deals, there could be fines or legal headaches.

All OBP payments, even bonuses, have to be invoiced and reported for VAT and income tax. EU-wide rules like the Late Payment Directive help with late payments only if invoices are right. A practical checklist: always invoice each payment, know which VAT applies, and keep paperwork for any dispute.

A personal story: OBP as carpentry

Negotiating OBP in Europe sometimes feels like building a custom piece of furniture. When I co-founded an IT services company in Paris and Beijing, each project was like crafting a table for a client with very specific tastes. If the measurements (KPIs) weren’t clear, the table wouldn’t fit their space, and I’d end up redoing the work—or not getting paid at all. But when we agreed on every detail up front, the process was smooth, and the client was delighted. In Berlin, I once led a transformation project where OBP was the only way to get buy-in from a skeptical client. We broke the work into phases, each with its own “joint” and “finish,” and the trust we built led to repeat business.

Real-world examples and lessons

A German tech team, 9elements, had success with OBP when every metric and expectation was clear and trust was high. But if goals depended on the client’s marketing, problems quickly appeared. So, clarity and trust are essential. Other countries see similar patterns.

A UK UX consultant shared how a bonus was earned by improving a client’s conversion rates, but stressed needing accurate analytics and starting numbers. Without them, it’s hard to prove success. Sometimes, outside events—like client website changes—make results hard to check, which can threaten payment.

In the Netherlands, one freelancer’s OBP deal fell apart when the client didn’t invest in promised marketing. The freelancer did the work, but payment was held back as goals weren’t met. This shows the risk when freelancer success depends on client action. I’ve learned to avoid OBP when my results rely on the client doing their part.

Still, OBP can be rewarding if managed well. Malt’s 2023 survey found just 8 percent of European freelancers use OBP, but many earn more, though deals are tougher to negotiate. It’s worth looking at how to negotiate OBP and build trust next.

Negotiating with clients

Presenting OBP with confidence

When I introduce outcome-based pricing to a new client—especially a cautious one—I frame OBP as a partnership. I’ll say, “My pricing is tied to your business results, so we both have skin in the game.” Or, “We share the risk by linking payment to outcomes that matter to you.” This helps clients see that OBP is about their goals, not just my fees.

Here’s a simple negotiation script I’ve used:

“Let’s define together what success looks like for this project. For example, if we agree on a 20% increase in signups, I’ll share the risk by tying part of my fee to that result. If we hit the goal, you get the growth you want, and I’m rewarded for helping make it happen.”

Social proof helps, too: “Other SaaS companies I’ve worked with saw strong results using this approach.” I often suggest a small test project first, with clear, simple goals.

  • Reference other successful OBP projects in the same field
  • Suggest a trial project with simple, clear goals
  • Be transparent about how KPIs are set and reported

Working together with clients to set metrics keeps things clear. By letting them help define success and using shared dashboards for tracking, you create a cooperative setting. This reduces mix-ups and helps clients stay involved. Reports from Capgemini and European Business Review stress that collaboration makes OBP run smoother.

Addressing concerns and building trust

Clients sometimes worry about OBP—slow results, fuzzy measures, or unfair goals. I ease anxiety by starting with a pilot, agreeing on clear KPIs, and allowing contract reviews as the project moves. Experts at Capgemini, Deloitte, and McKinsey all say this builds confidence. Simple steps:

  • Offer a pilot or staged approach
  • Define clear, fair KPIs and how they’re measured
  • Add review points to the contract

If a client is worried about flexibility, I plan regular check-ins and allow the contract to be updated if needed. For transparency, shared dashboards or outside validation can help both parties see the same data. I put every detail in writing—especially bonuses, KPI definitions, and acceptance rules—to avoid confusion.

Good written agreements are the best protection. Upwork, Freelancers Union, and BetterContract.org all recommend strong documentation to settle any disputes easily.

Tools and templates for minimalist OBP workflows

Tracking progress with simple tools

To keep things simple, I use project management tools like Jira, Asana, or Trello for tracking work and KPIs. Monday.com and Notion are flexible and let users customize dashboards. According to Stack Overflow Survey 2023 and Capterra, these tools are popular for their balance between features and simplicity. I pick a tool that fits my style and avoid overcomplicating things.

For time and milestone tracking, Harvest is a good choice. It can automate reminders, help with invoices, and capture proof of finished milestones. The Upwork 2023 Report finds these features cut down on mix-ups and reduce admin work.

I’ve learned to use only the tools needed for a project and automate updates where possible. This saves time and keeps the focus on meaningful work, as highlighted during European Freelancers Week 2023.

Contract templates that keep things clear

A standard OBP contract should list the main points: base fee, milestones, bonuses, and acceptance rules. For example: “Deliver feature X by date Y, payment of €Z on approval.” Keeping contracts simple and direct speeds up negotiation. KPI details need special care.

KPI clauses must say what will be delivered, which number will be measured, and how it will be checked. Bonuses should name the amount and performance goal. For example:

  • “Deliver [feature] with at least 15 percent conversion, verified by Google Analytics.”
  • “Bonus of €500 if the KPI beats target by 10 percent.”
  • “Milestone payment when client approves and analytics confirm.”

Escrow-based milestone payments add protection for both sides. Using escrow means funds are only released when goals are met. Every contract should explain how to handle disputes or changes. Clear payments and disputes make OBP safer, as noted by Freelancer.com and Harvard’s Program on Negotiation. Still, staying flexible and keeping good records is best to handle any bumps.

Risks, rewards, and minimalist mindsets

Managing risks

Scope creep is the biggest risk with outcome-based pricing—work grows but pay does not. The best guard is defining every task and goal clearly in the contract. Change management clauses give a way to handle extra requests. Malt’s 2022 survey and advice from Freelancers Union say these steps help keep projects under control.

Disputes over what counts as “success” happen, too. If the rules for success are unclear, payments can be late or stopped. Using SMART KPIs and milestones where each goal is specific and timed makes it easier to check and get paid. For example: “Grow signups by 15 percent in two months, checked by Google Analytics.” This method is recommended by EFIP, GAO, and ISO 44001.

Delays are another headache, especially when success depends on the client doing their part, like launching a campaign or giving quick feedback. To avoid cashflow issues, I vet new clients, get some payment upfront, and avoid deals where too much is out of my hands. Upwork and Forbes note that steady cashflow protection is just as key as landing big deals.

I’ll admit, waiting for a client to approve a milestone payment can be nerve-wracking. I remember one project where I’d delivered everything on time, but the client’s team was slow to review the results. The anxiety of watching my bank balance while waiting for that green light was real. On the flip side, the relief when the payment finally came through—and the satisfaction of a job well done—made the stress worth it.

Minimalist, impact-driven freelancing

OBP fits a minimalist, impact-first way to freelance. By choosing a few projects with real results, freelancers can skip a lot of admin and busywork. This leaves room for creativity and deeper thinking. Plus, it’s nice not having to log every minute. Bonsai, Upwork, and Harvard Business Review all say this style brings less stress and more satisfaction for those who manage it clearly.

Balancing predictable income with the freedom to choose projects has always been a challenge for me, especially after leaving larger organizations. There’s a real tension between wanting stability and craving autonomy. I’ve found that OBP, when structured well, can offer both: the freedom to focus on meaningful work, and the reassurance that my efforts will be rewarded if I deliver.

One of my most rewarding experiences was running a data-driven marketing campaign in Shanghai, where OBP meant I was paid for every new customer acquired. The clarity of the arrangement made it easy to focus, and when the campaign exceeded targets, both the client and I celebrated. But I’ve also felt the frustration when unclear goals led to disputes and delayed payments. The emotional highs and lows are real, but the sense of ownership and pride in a successful OBP project is hard to beat.

Studies show freelancers using OBP often feel more independent, earn better, and are happier—if goals are clear and work boundaries are strong. Upwork and Harvard Business Review both found that clear rules and limits matter, or else the risk for stress and disputes grows. OBP isn’t magic; it’s a tool that works if used with planning.

There are times to say no. Turning down OBP deals with fuzzy goals or unreliable clients matters as much as taking good projects. Protect your time and energy for work where your role and impact are clear. Having built companies in both France and Germany, I learned that clear contracts and mutual trust are vital. If a project’s results depend too much on the client or outside factors, it’s better to walk away than get lost in endless talks and stress.

Outcome-based pricing is more than a passing fad—it’s a practical way to work with more focus, honesty, and trust. Tying payment to results means freelancers and clients can set common goals and cut down busywork, making projects more meaningful. Clear deals and measurable milestones prevent confusion and keep work moving in the right direction. Yes, there are risks like scope creep or payment delays, but with good contracts and simple tools, these can be handled. OBP suits those who want to work less but accomplish more, with a minimalist touch to freelancing. For me, it’s about picking projects that show my value and make my effort count—like building a sturdy table that stands the test of time.

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My Own Adventures
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As Head of My Own Adventures, I’ve delved into AI, not just as a hobby but as a full-blown quest. I’ve led ambitious personal projects, challenged the frontiers of my own curiosity, and explored the vast realms of machine learning. No deadlines or stress—just the occasional existential crisis about AI taking over the world.

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CTO / Managing Director Asia
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SwitchUp Logo

SwitchUp
SwitchUp is dedicated to creating a smart assistant designed to oversee customer energy contracts, consistently searching the market for better offers.

In 2017, I joined the company to lead a transformation plan towards a scalable solution. Since then, the company has grown to manage 200,000 regular customers, with the capacity to optimize up to 30,000 plans each month.Role:
In my role as Hands-On CTO, I:
- Architected a future-proof microservices-based solution.
- Developed and championed a multi-year roadmap for tech development.
- Built and managed a high-performing engineering team.
- Contributed directly to maintaining and evolving the legacy system for optimal performance.
Challenges:
Balancing short-term needs with long-term vision was crucial for this rapidly scaling business. Resource constraints demanded strategic prioritization. Addressing urgent requirements like launching new collaborations quickly could compromise long-term architectural stability and scalability, potentially hindering future integration and codebase sustainability.
Technologies:
Proficient in Ruby (versions 2 and 3), Ruby on Rails (versions 4 to 7), AWS, Heroku, Redis, Tailwind CSS, JWT, and implementing microservices architectures.

Arik Meyer's Endorsement of Gilles Crofils
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Second Bureau
Second Bureau was a French company that I founded with a partner experienced in the e-retail.
Rooted in agile methods, we assisted our clients in making or optimizing their internet presence - e-commerce, m-commerce and social marketing. Our multicultural teams located in Beijing and Paris supported French companies in their ventures into the Chinese market

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