AA Digital Services OÜ · Estonia

Software That Moves Your Business Forward

Custom development, integration and consulting for companies that need technology built to their exact requirements.

Custom Software Development Web Application Development IT Consulting & Strategy System Integration Software Maintenance & Support Custom Software Development Web Application Development IT Consulting & Strategy System Integration Software Maintenance & Support
Estonia
Registered
16568085
Registry Code
Software Dev
Industry
Businesses
Customers

Services Built for Your Needs

From initial strategy through to ongoing maintenance, we handle every stage of the software lifecycle.

01

Custom Software Development

Bespoke applications built from the ground up to match your workflows, integrations and business logic — no off-the-shelf compromises.

02

Web Application Development

Responsive, performant web applications using modern frameworks and clean architecture, ready to scale with your user base.

03

IT Consulting & Strategy

Technology audits, architecture reviews and roadmapping to help you make informed decisions about your digital infrastructure.

04

System Integration

Connecting your existing platforms, APIs and data sources into a cohesive system that reduces manual work and data silos.

05

Software Maintenance & Support

Ongoing updates, performance monitoring, security patches and feature enhancements to keep your systems running smoothly.

Project Scope Estimator

Answer three quick questions to get a rough idea of timeline and complexity for your project.

Estimate Your Project

What type of project are you considering?
How large is the scope?
How soon do you need it?

Your Estimate

Based on your answers, here is a rough indication:

Est. Timeline
—
Complexity
—

How We Work Together

A straightforward process from first conversation to delivered solution.

1

Discovery

We learn about your business goals, existing systems and the problem you want solved. No commitment at this stage.

2

Proposal

We outline the scope, architecture and timeline in a clear proposal. You know what you are getting before work begins.

3

Development

We build in iterative cycles, sharing progress regularly so you can give feedback and adjust direction as needed.

4

Delivery & Support

We deploy, hand over documentation, and remain available for maintenance, updates and future enhancements.

Why Work with AA Digital Services

Registered & Transparent

We are a registered Estonian company (reg. 16568085) with public financial reports and full legal accountability.

Purpose-Built Solutions

Every project is scoped and architected for your specific requirements — no generic templates or unnecessary features.

Clear Communication

Regular updates, documented decisions and no surprises. You always know where your project stands.

EU-Based & GDPR-Aware

Based in Tallinn, Estonia, within the EU. We build with data protection and European regulations in mind from the start.

Frequently Asked Questions

We work with businesses of all sizes across various industries. Our clients typically need custom software, web applications, or help integrating and maintaining their existing technology systems.
AA Digital Services OÜ is registered in Estonia (registry code 16568085) with its office at Harju maakond, Tallinn, Lasnamäe linnaosa, Sepapaja tn 6, 15551. We work with clients across Europe and beyond.
It starts with a conversation. You tell us what you need, we ask questions to understand the full picture, and then we put together a clear proposal with scope, timeline and costs before any commitment.
Yes. System integration is one of our core services. We regularly connect third-party platforms, legacy systems and APIs into unified workflows.
Absolutely. We offer maintenance agreements that include monitoring, security updates, bug fixes and feature enhancements, tailored to the needs of each project.
We choose the technology stack that fits each project. Our experience spans modern web frameworks, server-side platforms, databases and cloud infrastructure. We recommend the right tools based on your requirements, not on trends.
Use the contact form on this site, email us at info@aadigitalservicesou.com, or call +37258147265. Describe your project briefly and we will get back to you to arrange a discovery conversation.

Start Your Project

Tell us what you need and we will get back to you within one working day.

Contact Details

Phone +37258147265
Address Harju maakond, Tallinn, Lasnamäe linnaosa, Sepapaja tn 6, 15551
View on map
Hours Mon–Fri, 09:00–18:00 (EET)
Registry 16568085 · VAT: EE102598368

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