This is Tieto
Our businesses
Tieto Tech Consulting
Technological transformation for communication services providers
AI-powered, Cloud-native, and Data-driven OSS/BSS software for optimized network and security operations, lowered operational risks, and stellar customer experience, custom made for Operators and CSPs
Speaking the same telco language
Be future-ready with us
We help Communication Service Providers accelerate transformation through end‑to‑end application modernization, autonomous network evolution, efficient AI-powered operations, robust operational platforms, and comprehensive carrier services.
From automation and cloud‑ready solutions to secure NOC/SOC, RAN management, IoT, telco QA, and global voice and messaging operations – we have it covered for you.
With over 35 years in software engineering for telecoms, our mission is to help you manage your key business processes and network effortlessly.
Our services
35+ years of servicing carriers and telecommunications providers enable us to speak the same language with you
Why choose Tieto?
Key benefits of working with us
We combine deep telecom domain knowledge with AI, automation, cloud, and software engineering expertise to effectively support our clients' transformational initiatives.
-
1
Top telecom expertise
35+ years of servicing carriers and telecommunications providers enable us to speak the same language with you
-
2
Follow-the-sun teams
We are located globally to match your most demanding needs, react rapidly, and ensure your business continuity
-
3
Flexibility and scalability
Access to global capacity helps us to provide you with the best value for money, ensuring cost efficiency & flexibility
Customer cases
Advancing telecom together
Sequans Communications
Sequans Communications Enhances QA with an ML-Powered SBA
Read more
FNT
Enterprise delivery partnership with FNT Software
Read more
BICS
BICS creates an Agile QA function for a portfolio of 60+ products
Read more
BICS
Cloud Connect portal development for BICS
Read more
Elisa
How Elisa turned a national challenge into a global anti-fraud model
Read more
BICS
BICS unlocks Real-Time Signaling Intelligence
Read more
Contact us
Let's get in touch
Entrust IT operations and business processes to a real partner for peace of mind about your telecom and connectivity business. Just give us a message!