Kobalt Languages

History and Founding

Kobalt Languages was founded in 2010 by Ricard Sierra, a localization veteran with 27 years of industry experience. Sierra recognized that most translation vendors treated localization as a purely linguistic task, whereas he saw it as an operational challenge requiring seamless workflow integration, terminology consistency, and cultural relevance. The company began with a small €100 translation job and grew organically through repeat business and referrals. In the early years, Kobalt focused on building a stable in-house team and investing in process automation rather than rapid scaling. By 2025, the company had expanded to handle up to 10,000 requests monthly, serving clients across multiple continents.

Business Model and Core Services

Kobalt Languages positions itself as a 'localization operations partner' rather than a traditional translation vendor. Its core offering is end-to-end localization operations management, which includes routing content to linguists, managing quality assurance cycles, formatting for various platforms, and delivering on schedule. The company guarantees 99.7% on-time delivery. Services include human translation and localization in over 100 languages, with a focus on emotional engagement, persuasive copy, and terminological consistency. Kobalt also offers interpretation and linguistic validation for regulated industries such as medical, legal, and financial services. Additionally, the company provides machine translation post-editing (MTPE) combining AI-driven translation with human review, and consulting services including the annual 'State of Localization' industry report and a vendor assessment tool that helps brands evaluate their current partnerships.

Technology and Integrations

A key differentiator for Kobalt is its deep integration with collaboration and content platforms. The company offers native plugins and APIs for Slack, Notion, Microsoft Teams, Contentful, and Phrase, enabling clients to submit translation requests without leaving their existing workflows. This technology-driven approach reduces friction and accelerates turnaround times, making Kobalt an attractive partner for teams that prioritize speed and operational efficiency.

iGaming and Gambling Sector

Kobalt Languages has a dedicated presence in the iGaming and gambling industry, as listed on directories such as CasinoVendors.com. The company provides translation and localization for casino platforms, sportsbooks, betting apps, and marketing materials. It ensures compliance with local regulations and cultural sensitivity across multiple jurisdictions, a critical requirement for operators entering regulated or emerging markets.

Clients and Reputation

While Kobalt does not publicly disclose a full client list, its website states that some clients have been with the company for over a decade. Testimonials emphasize speed, ownership, and team stability. According to its GALA member profile, Kobalt works with clients across Africa, the Americas, Asia-Pacific, Europe, and the Middle East, covering industries from engineering and entertainment to public sector and technology. The company processes up to 10,000 translation requests per month at peak, reflecting its scale and reliability.

Leadership

Ricard Sierra is the founder and CEO of Kobalt Languages. With 27 years of experience in localization before founding the company, he remains the sole identified C-level executive. No other C-suite roles (CTO, COO, CFO, etc.) are publicly disclosed. The company operates with a core team based in Europe and additional linguists and project managers worldwide, though exact headcount is not confirmed.