All-in-one software development
Do more with less with a team that feels like yours
By delivering high-quality, scalable, and reliable tech products, we became a trusted partner to businesses from Nordic countries with a 4.8/5★ rating.
Proven track record with Nordic businesses
We take responsibility for your project just like your full-time employees
Passionate TSH people are here to become a part of your team and give your business personalized care – serve as your key partner and trusted advisor, automate technology and/or processes, optimize your budget, and ensure growth and profitability.
We don’t ditch our clients in need but grow and evolve with our partners’ businesses. We believe in full trust, transparency, and honesty. Hence why 75% of our projects are long-term relationships.
160+
projects delivered
successful cooperations
98%
positive referrals
executives recommend us
2-3
years
avg. partnership period
A team that understands your business
Challenges we tackle
TSH uses a combination of talented people, battle-tested custom processes, and a reliably future-proof tech stack to provide efficient and budget-friendly software development.
- Software delivery velocity See the answer
- AWS cloud setup See the answer
- Cloud cost optimization See the answer
- Team efficiency See the answer
- Low visibility of actionable data See the answer
The answer:
Software delivery velocity
2023 is all about flexibility and performance
Build smoothly performing software tough enough to last years with flexible service for millions of users. Our stack includes React, Node.js, TypeScript, AWS, and our custom frameworks. With 160+ clients from 24 countries, and 4.8/5 stars rating on Clutch.co, you can be sure that you’re collaborating with a powerhouse.
The answer:
AWS cloud setup
Adjust the cloud to your advantage
Over 110 certified AWS engineers will help you migrate to the cloud, create a hybrid on-prem-to-cloud setup, or develop cloud-native apps. We will provide you with ready-made solutions, tools, and workflows that would take you ages to collect.
The answer:
Cloud cost optimization
No more heart attack-inducing bills
We are in a cost-conservative world, where limited budgets dictate better utilization of your resources. Our DevOps are especially focused on cutting total spending for cloud architecture. They’ve already spectacularly lowered StageClip’s cloud bills from $30,000 to $2000 a month.
The answer:
Team efficiency
Cross-functional software teams in weeks, not months
Don’t waste time on headcount planning months ahead. No need to hire, instead, scale teams up or down, on-demand, risk-free. Our people bring benchmarks and experience from challenges in similar projects, so be sure of the high standards that every employee represents.
The answer:
Low visibility of actionable data
Become data-driven to make sensible business decisions
Consolidating and analyzing data is crucial for decision-making. Create end-to-end visibility across the technology environment and automate repetitive processes with our ready-made tools and workflows. We’ve dealt with billions of fragile records before so we know everything about data protection and security.
“Their communicative nature was exemplary, even though they were a foreign company”
Timo Favorin from Smartum Oy gave our collaboration 4,5/5★ and praised our work ethics with no issues left unaddressed.
What do technology leaders say?
Hear from our Nordic partners
We regard the TSH team as co-founders of our business and a key partner since day one. In 12 months alone we grew from 6 to 49 people, while our revenues and profits grew 400%.
A knowledgeable partner, committed to building long-term working relationships. Make personal connections, work closely with them, and treat them like your own employees. That is the most rewarding for all parties involved.
Our strong business partner gave more than 1.5 million Danes access to free legal advice through our platform – more than 25% of the total market in Denmark. We were impressed by the professional, and forthcoming staff – from the managers to the developers. I learned a lot of new stuff.
Growth-oriented development
Project case studies
In the post-pandemic cost-conservative world, tech-first businesses face a shifting economic climate, and smaller budgets while growing by all means. We know that by improving your business we make our business grow.
You need a forward-thinking partner who knows how to develop at a scale from a local to an international level. See how much we achieved with our previous collaborators.
Creating one platform to manage 6 sites led to a 400% revenue growth
I want to learn morePet Media Group gained over $12 million in investment. Now, the Swedish company is on a path to becoming the largest animal marketplace in Europe.
5/5 on 
A tech stack update for 2M users to strengthen market position
I want to learn moreThe startup transformed its internal data platform into a SaaS payment platform for Finnish businesses with support from our Symfony, React, and iOS/Android developers.
5/5 on
Snappit's upgraded ordering app that operates at events for up to 15K people
I want to learn moreWe prepared the technology for food and drink ordering for fail-safe use at big venues in Norway. VippsGo, the app’s new version, processed 13.3 orders per second!
5/5 on
Employee benefits provider for 1M+ users introduced digital vouchers
I want to learn moreWe came up with UX/UI designs and turned them into scalable applications introducing new workflows that allowed the Finnish company to eliminate printed coupons.
4.5/5 on
Secure platform for creating, signing and storing legal documents
I want to learn moreEnd-users pointed out that if it wasn’t for TestaViva’s manageable service, they wouldn’t otherwise have written a will. So far, 1,5 million users created more than 30,000 legal documents, including 10,000 wills – that’s 25% of the total market in Denmark.
5/5 on
160+ delivered projects in over 24 countries
Selected services
01 Cloud development
Migrate an app, a service, or a system onto AWS. Or build the software in the cloud. Expect cuts to maintenance costs and high availability worldwide.
02 App modernization
Tap into our 10+ years of best practices and experiences tested with various companies. We’ll explain how to set up the architecture and improve your product’s scalability, performance, security, and resilience while maintaining full operational capacity throughout the process.
03 Modern frontend
We design, build, refactor, migrate, architect, and provide ongoing maintenance as part of custom software development services. No hotfixes — only scalable builds with technologies that stand the test of time.
04 Teams on demand
JavaScript experts who are top-rated in Europe are waiting to join your ranks. Among them — certified AWS cloud developers, DevOps, and Project Managers. 250+ interdisciplinary talents are available!
"The Software House is the complete package"
From 5/5★ review by Masood Arai from Arantio. Feel invited for a private chat about your product growth plans.
From our Blog
Discover our thought processes
Annually, over 1.2M people visit our blog to hear from our CTO and developers you might be working with.
Benefits administration software: How we developed an app with 1 million end users
Backend for Frontend: What we learned from developing a tailored API for multiple SPAs
How to merge multiple marketplaces into one and not go crazy? Migrating websites case study
Battle-tested
Our core technologies
Backend
Node.js ExpressJS Fastify Serverless Socket.io TypeORM TS
Cloud & Devops
AWS Cloud ServicesMeet the people who care
Looking for a perfect
tech match?
We know it’s hard to recruit outsiders that your folks accept, but we’re ready to rock the keyboard.
Our friendly bunch believes in a respectful and open culture. Best practices matter, the initiative is welcome, and helpfulness is standard. The result? Our projects are well-managed, stress-free, and even fun.
Exemplifying steadfast expertise and work ethic.
Smartum
You’ll treat them like your own employees.
MaaS Global
Constantly receive “thank you” messages from happy clients.
TestaViva
Organized, trained, and ready to enter your project as a solidified team.
Current Contractor (NDA)
Your tech innovation starts here
Transform the technology you have into something greater with a one-stop-shop development partner. Consultations are free of charge with no strings attached, so tell us about your project.
- Click the button below and select your goal.
- Tell us a bit about the challenge or problem you’re facing.
- We’ll reach you in one day to explain what we can do together.
Headquarters
ul. Twarda 18
Warszawa, 00-105
Poland
ul. Dolnych Wałów 8
Gliwice, 44-100
Poland
The Software House
2025 The Software House | All rights reserved
2025 The Software House | All rights reserved
