Engineering excellence, strategic partnership
We're a dedicated technology partner helping businesses build, ship and run software that drives real transformation — through a model designed for the long term.
Who we are
Tech Retainer LLC is a dedicated technology partner helping growing businesses build, ship and run software that drives real transformation — a model designed for the long term, not the one-off project.
- A true extension of your team, invested in your long-term success.
- Consistent engineering excellence with predictable monthly costs.
- A full team of senior engineers who understand your systems and goals.
Agencies disappear when the invoice is paid — we stay. For one predictable monthly fee, a senior team builds, hosts, monitors and evolves your technology every month. And we don't just consult; we ship — our own platforms for poultry, water and payroll run real businesses today on VisibilityCore, our secure cloud platform.
Work with us
Our mission
To democratize access to world-class software engineering — giving every ambitious business the engineering muscle usually reserved for large companies.
Our vision
To become the most trusted technology partner for businesses seeking long-term innovation and growth — anywhere in the world.
What we stand for
The standards behind every engagement
Engineering excellence
The highest standards, built to scale — clean, reliable software that lasts.
Innovation
Cutting-edge, practical solutions — the right technology for your goals.
Partnership
A true extension of your team, invested in your long-term success.
Results
Predictable cost, measurable outcomes — software that stays up and pays off.
The retainer advantage a full engineering department, on tap
No recruitment, no salaries, no management overhead — just a senior team that already knows your systems and ships every month.
01 What is the Tech Retainer Model?
Instead of quoting per project, we become your ongoing engineering team for a fixed monthly fee — building, shipping, hosting and maintaining your software, and evolving it every month.
02 How is a retainer different from an agency?
Agencies disappear when the invoice is paid. A retainer keeps the same senior team with you month to month, so there's no ramp-up cost each time you need a change.
03 Can I just use one of your products instead?
Yes — our Poultry, Water and Payroll platforms run live today; you can create an account and start right away. The retainer is for custom work and ongoing support.
Team
Leadership that understands technology, product and business

Evans Owusu
Founder & CEOWe built Tech Retainer so a growing business could have the technology muscle of a big company.

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Lead EngineerSenior engineer leading delivery — architecture, code and shipping every sprint.

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Cloud & DevOps LeadKeeps everything running — deployments, uptime, backups and monitoring.

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Client SuccessYour point of contact — turning your goals into a clear monthly roadmap.
Ready to transform your technology?
Tell us about your project, goals and timeline. We'll design a retainer plan that fits — and show you exactly how we get you there.