SDA is an AI-native software development company helping startups and growing businesses build products faster, modernize legacy systems, and automate operations that used to require a dozen separate SaaS subscriptions.
Founded in 2019, our team has delivered 100+ projects across Healthcare, FinTech, Mental Health & Wellness, and EdTech. What sets us apart is how we work: our engineers build daily through AI coding agents (Cursor, Claude Code, and similar tools), not as an add-on, but as the core of our development process. That means faster delivery without cutting corners on code quality, security, or documentation.
What we do:
AI-Native Product Development — from idea to working MVP in 6-10 weeks
Legacy Modernization & Technical Debt Reduction — audit-driven fixes, not costly rewrites
Private AI Infrastructure — deploying LLMs inside a client's own environment for full data control
Enterprise-Readiness Integration — SSO, RBAC, and audit logging to unblock enterprise deals
SaaS Stack Consolidation — replacing scattered, per-seat tools with owned, integrated systems
Document AI & Automation — extracting and validating data from invoices, contracts, and forms
Internal AI Search — enterprise search across Slack, Notion, Drive, and internal docs
Custom Dashboards & BI — one live view of a business instead of manual spreadsheet reporting
We hold ourselves to the same standard we sell: we've replaced 9 of our own internal SaaS tools with custom-built systems, projected to save over $175,000 across 3 years. If you're weighing a similar build-vs-buy decision, we're happy to talk it through.
Why Choose Us:
AI-native engineering team, we build products with AI agents, not just for AI use cases
HIPAA, PCI, and GDPR-aware engineers with privacy-by-design practices baked into every project
Track record of taking products from idea to MVP, and from legacy code to enterprise-ready
We use our own solutions internally, we've replaced 9 of our own SaaS tools with custom-built systems, cutting projected 3-year costs by over $175,000
Transparent, business-focused communication with dedicated project management
Full-cycle delivery: discovery, design, development, QA, and documentation
Our customers are our biggest value which we truly cherish throughout the whole collaboration period.
Feel free to contact us to get a quote for your project!
SDA at a Glance
Who Founded SDA?
How many projects a year does SDA deliver?
What is SDA average cost per project?
What are SDA company values?
Locations
HEADQUARTERS
Kaupmehe tn 7-120 Tallinn Harjumaa
Tallinn 10114
Estonia +19293228837
Speciality
- Web Design
- UX/UI Design
- IT Staff Augmentation
- IT Consulting
- Custom Software Development
- Web Development
- Mobile App Development
- Application Testing
- ERP Consulting
- Digital Marketing
- CRM Consulting
- Artificial Intelligence
- Application Management & Support
- Enterprise App Modernization
- Business Consulting
Focuses & Technologies
- Cost-Reduction
- Framer
- Bubble
- Directus
- Contentful
- Next.js
- NestJS
- FastAPI
- Nuxt.js
- FlutterFlow
- Operational Changes
- Change Management
- Chatbot Development
- iOS
- Android
- Social
- Health & wellness
- Financial
- AI Speech Generation
- GPT
- Perplexity
- Grok
- Gemini
- DeepSeek
- Claude
- LLM Integration
- AI Text Generation
- Education
- AI Code Generation
- AI Image Generation
Client Focus
Industry Focus
- eCommerce
- Education
- Health Care & Medical
- Financial services
- Manufacturing
SDA Stats ! You can learn more about company stats on TechBehemoths in this article.
How SDA compares to other companies based on profile strength?
See how SDA is positioned among 249 companies from Estonia based on profile strength. An excellent rate means that you can trust this company and initiate successful partnerships.
How much does SDA charge for their services compared to other companies in Estonia and Tallinn?
SDA charges between $30 - 70/hour, meaning that the cost of their services in Estonia is below average. This is perhaps a sweet spot. A well-optimized cost structure. It could definitely be a win in the end, but don't forget about your due diligence before hiring..
How many services does SDA provide compared to other companies?
SDA covers 69 services in their current region or area. This means that the company offers a high range of services compared to their competitors. That's great, but do your due diligence before. Too many services are also tricky. It might be that the company is a superstar indeed, but at the same time, they could be overwhelmed with just a little of everything.
When was SDA founded?
SDA was founded in 2019. According to TechBehemoths data, 8 companies were founded in Estonia in that year. Compared to other companies, SDA is relatively established in the market. This might be a sweet spot as well. They already got some experience and are still in the process of finetuning themselves, along with that extra mile that we all like.
Portfolio
Reviews
Write a ReviewFrom 1 review
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Reliable development partner for our SaaS projects
We worked with SDA on the development of a SaaS web platform that our team had designed. We were responsible for the UX/UI and design system, while SDA handled the development side and turned the designs into a working product. The collaboration was smooth from the beginning. The developers understood the designs well, asked questions when something needed clarification, and were able to suggest practical solutions when a particular design decision had technical limitations. They also handled the backend, API integrations, responsive implementation, and QA. What we appreciated most was that we didn't have to constantly explain or monitor every detail. The team was reliable, kept us updated, and delivered the agreed work on time. There were a few things we adjusted during development, which is normal for this type of project, but nothing that caused major delays or issues. Overall, SDA was a good development partner for us, and we'd like working with them on similar projects again.