Case Study: From traditional interpretation to AI
Enhancing Multilingual Services with AI Interpretation at Western Uusimaa Wellbeing Services County
AI Interpreting
Sep 4, 2025
The Western Uusimaa Wellbeing Services County (LUVN for short) serves 470,000 residents in Espoo and nine other municipalities in Uusimaa, Finland. Its staff consists of nearly 10,000 professionals, and the organization is responsible for healthcare, social services, and emergency services in the region.
In spring 2024, LUVN launched an AI program with strong staff involvement. Interpretation services quickly emerged as a promising area for AI implementation, leading to a pilot project with Túlka’s AI interpreter.
Challenges with Traditional Interpretation
Human interpretation posed several challenges:
● High costs, prompting the need for more sustainable solutions.
● Availability and neutrality of interpreters varied, affecting service quality.
● Privacy concerns in sensitive client interactions.
● Inconsistent interpreter quality, ranging from excellent to poor.

Solution: AI Interpretation with Túlka
LUVN partnered with Túlka to pilot AI interpretation. Túlka has been providing traditional interpreting services to the LUVN for several years, so it was natural for them to pilot the market's first secure AI interpreting service with a trusted provider. AI interpretation was first piloted by maternity clinics and social services units.
The implementation included:
● Careful selection of user groups with sufficient interpretation volume.
● Training and onboarding facilitated by Túlka.
● Close communication and reporting of results from Túlka
Change management and strong internal leadership was central to success. Staff were engaged in discussions about the financial impact, e.g., If a unit saves, for example, 50,000 euros per year in interpretation costs, that money could be used to hire a new nurse. This helped build understanding and commitment, even when initial use felt unfamiliar.

Results and Benefits
Over 50% reduction in interpretation costs compared to human interpreters.
Improved accessibility in spontaneous client interactions, such as self-service health stations.
The staff has provided valuable feedback and suggestions for further development.
Enhanced client experience, with some clients feeling more comfortable speaking Finnish when no human interpreter was present.
Key Learnings and Future Outlook
● Leadership support, especially from frontline supervisors, is critical.
● Clear communication materials for staff and clients are essential.
● Repetition and sustained use increase satisfaction and effectiveness.
LUVN aims to make AI interpretation a significant form of interpreting, reserving human interpreters for special cases. LUVN and Túlka will continue their close and strong collaboration, focusing on the continuous development of AI interpreting.
You can read the article written by Western Uusimaa Wellbeing Services County on the use of Túlka AI here:
https://www.luvn.fi/en/news/2025/06/promising-results-real-time-ai-interpretation
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