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DDaT Careersat Companies House

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Thank you for your interest in joining Companies House Digital Data and Technology (DDaT) services. This is a very exciting time to join Companies House.

As the formal register of all companies in the UK, we play a pivotal role in driving confidence in the UK economy. Our core functions underpin entrepreneurship and business growth in the UK and our reliable registers inform millions of business decisions.

To maintain and improve standards of compliance, accessibility, quality and efficiency, a multi-year organisational transformation is underway to ensure we remain on track to deliver our strategic mission. As with any modern organisation, our services and data are key to the successful delivery of our transformation.

Our services are designed, built, operated and continuously improved by our high-performing teams and we’re looking for brilliant people to help us achieve our strategic goals. We are ambitious to build the best possible user experience and maintain our position as the most innovative, open and trusted register.


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We drive confidence in the economy and make the UK a great place to start and run a business. The data on our registers informs business decisions, supports growth and combats economic crime.

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