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Who we are today how we create impact
Who we
are today

At WhiteTech, we combine deep technical expertise with a product mindset to deliver scalable, customizable, and secure platforms.

We help companies launch faster, adapt smarter, and grow with confidence — across any fintech vertical

how we
create impact

Challenges we will help to solve

Explore services

Building fintech and payment products from scratch is costly and time-consuming. We help companies avoid long development cycles and regulatory complexities by offering:

Scale smart, save costs
Optimized operational costs thanks to scalable white-label solutions
99.9%
uptime — robust infrastructure 
for uninterrupted service
Compliance built in
Built-in compliance, security, and reporting features to meet regulatory requirements from day one
Enter the market faster
Fast time-to-market without investing in your own tech teams and licensing struggles
Oleksandr Kariahin
Chief Executive Officer

Behind every product we create — real people who care about your success

We listen, we advise, we build solutions that help you grow and feel supported at every step.

Your goals become our goals — and together we turn ideas into 
products that make a difference.

Oleksandr Kariahin
Chief Executive Officer
OUR MISSION

Make payment solution vailable in every corner of the world

WhiteTech’s team of experienced professionals brings unparalleled expertise in FinTech, eCommerce, and compliance technology, allowing us to deliver customized solutions that meet the specific needs of each client

Our values

We stand for clarity, performance, and individuality. Our values shape every solution — transparent, tailored, and built to last
01

Transparency

02

Services

03

Convenience

04

Quality

05

Focus on
individuality

Itʼs all about people

Oleksandr Kariahin
Chief Executive Officer
Maksym Hryhoriev
Chief Operation Officer
Oleksandr Gydyrym
Head of Delivery
Matvii Mikhnevych
Chief Technology Officer
Vera Manulik
Director of People and Talent
Mariia Romaniv
Team Lead Finance
Serg Zakharov
Founder

We’ve spent years building technology for the financial sector — and we’ve learned that reliability, adaptability, and trust are everything

Our team brings together deep technical expertise and real-world experience. We’ve seen what works, what breaks, and what truly helps businesses grow

This isn’t just a platform — it’s the result of years of building, refining, and scaling systems that power real financial operations. We’re here for the long run — and we’re building with you in mind.

Serg Zakharov
Founder

Built for your
growth — from day one

Tell us what you’re building or looking for — from custom software and platform modules to full fintech solutions.

We’ll get back with a tailored plan and clear next steps

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