PROVE EXPERTISE
DON'T SHIP THE BREACH.
Most companies ship features fast and pray nothing breaks. We help you find the ugly stuff before customers or hackers do. Fast pentesting. Verification of fixes included. No enterprise nonsense.
4,86/5 stars from 200+ customer reviews
TEST RESULTS ARE IN
Are your Devs left alone with the mess?
Sound familiar? A massive report full of vulnerabilities gets dropped and your developers stare at 47 security findings wondering: “Okay… where do we even start?”
When you're shipping software fast, the worst is not knowing what you don't know. Pentest results give you clarity, but a report alone won't make your product secure.
That's why Prove's pentesting service always includes a fixlist and a verification round for those fixes.
We don't dump and dissapear.
No vulnerability dumping.
We don't dump and disappear. Pentesting services always include a fix list and a verification round.
Your devs get the support they need securing your product.
Not happy? You don't pay.
Collaboration doesn't make sense if success is not likely. Our services always come with a 110% satisfaction guarantee.
Not happy? Get a full refund +10% extra for your time.
Fixed price and timeline
Clear fixed pricing. Clear fixed schedule, testing gets done and you get results in just 5 days.
A clear process loved by our clients. Battle-tested in over 200+ projects.
200+ CLIENTS
Customer Satisfaction Score 4,86/5
"When a new release with new features is rolled out, we should test whether the backbone still functions. So far, I've always thought that testing should be done, but there hasn't been enough time. Prove's concept fits us perfectly. From now on, we receive not only testing but also reminders and deadlines for the work."
"With Prove, we really understand what needs to be done, what happens in testing, what the schedule is, and what the responsibilities are. In everything Prove does, there's a certain relaxed atmosphere, a kind of comfortably casual and carefree feeling, but in a solid and assuring way."
"Prove's TestGurus identified security problems that our previous partner should have found but didn't. The process was solid with clear communication, and people were genuinely passionate about their work. Now, we get good value for the money. If we didn't work with Prove, I feel we would pay more for inferior results."
SECURITY MATTERS MORE THAN EVER
Attackers don’t need months anymore. Sometimes they only need hours.
According to a recent Yle article, in 2018 it took attackers an average of 2.3 years to exploit a newly discovered vulnerability.
By 2026, that number has dropped to around 10 hours.
That’s a ridiculous shift.
AI tools are constantly scanning the internet looking for outdated software, exposed services, weak authentication, forgotten endpoints...
AI systems can flag those tiny signals automatically and mark your company as worth investigating further.
Basically small cracks attract bigger attacks.
Security can’t be a once-a-year project anymore.
Get in touchOUR WORK COMES WITH
110% Satisfaction Guarantee
If you are not happy with our collaboration, we will give you a full refund +10% for your time.
TESTING SINCE 2006
Why teams stick with Prove?
Fast turnaround & clear concept
Because waiting 6 weeks for a pentest is ridiculous. Clients love our process that's been fine-tuned for efficiency and implemented in over 200+ projects.
We speak human.
Relaxed people, serious skills. Not just automated scanners wearing fake glasses.
We stick around for the fixes
Because you want a partner in security, not a vulnerability dump to your inbox.
Prove Expertise Ltd
Kirkkokatu 8A3, 90100 Oulu, Finland
Let's kill the global pandemic of badly behaving software.
Here's where you'd expect a flashy, formal company intro. But let's be real, nobody actually gives a damn about that kind of fluff, so let's cut straight to the chase!
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Prove was kicked off in 2006, serving as a haven for software testing and quality expertise.
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We've got 35 testing wizards scattered across Oulu, Helsinki, and Tampere, casting spells to elevate software quality like nobody's business.
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Trusted by 200+ customers with an average rating of 4.86/5
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Our work comes with a 110% satisfaction guarantee because going the extra mile is just how we roll.
