Kiwa USA

creating trust driving progress
Engineering and Consulting Testing Inspection Certification
A Raba Kistner employee in a high-visibility vest and hard hat holding a tablet at a construction site, with vehicles and workers in the background.

Your industry, our services and expertise

At Kiwa, trust is the foundation of every service delivered. With more than 2,000 professionals across North America and over 12,000 employees worldwide, Kiwa combines local expertise with global capabilities to provide reliable, high-quality results.

Across the US and Canada, Kiwa companies are recognized as trusted partners in testing, inspection, certification, consulting, and related services. Through long-standing client relationships and proven case studies, Kiwa supports organizations in innovating, meeting compliance requirements, overcoming project challenges, and growing with confidence.

Industries We Serve

From transportation and energy to manufacturing, infrastructure and food, we help US and global businesses meet quality, safety, and compliance standards with confidence.

North America Group Companies

Kiwa is present in the United States through a group of highly specialized companies serving diverse industries with dedicated expertise. Each company combines deep technical knowledge with local presence and strong customer relationships.

Below is an overview of Kiwa’s U.S. group companies and their core focus areas:

A Unified Approach with Local Expertise

While each Kiwa company operates with its own technical specialization, together they form a cohesive network across North America.

Clients can benefit from:

  • Local responsiveness

  • Global recognition

  • Cross-sector expertise

  • International accreditations

  • Independent and impartial assessment

Through collaboration across its U.S. group companies and alignment with Kiwa’s global technical network, Kiwa delivers consistent quality and trusted results wherever clients operate.

Latest news

U.S. Food Safety Company ASI Unveils New Global Identity as Kiwa ASI

Kiwa, a global leader in Testing, Inspection and Certification (TIC), announces the official rebrand of U.S. food safety company ASI to Kiwa ASI. This transition marks a key milestone in the company’s integration with the global Kiwa Group and follows on the heels of the company’s strategic expansion into the Canadian market.

Three vertical flags displayed outdoors, featuring the Kiwa logo and the slogan "creating trust driving progress" against a blue sky with scattered clouds.

Kiwa ASI Expands Canadian Presence with Addition of TSLC

Kiwa ASI, a leading provider of food safety inspections, certifications, training, and consulting services, is pleased to announce that TSLC, a Canadian certification body with experience in CanadaGAP audits and certifications, has become part of Kiwa ASI. This strategic partnership expands Kiwa ASI’s footprint in Canada and strengthens its presence in the agriculture sector of the food industry.

Kiwa Strengthens North American Leadership Project Control (a Raba Kistner Division) Integrates Square One Consultants

Kiwa is proud to announce the integration of Square One Consultants into Project Control, a leading provider of project management owner’s representation services in the construction industry and a division of Raba Kistner, a Kiwa company. This strategic move further enhances Kiwa’s capabilities as a global leader in construction and capital project services.

Two construction workers in high-visibility jackets shaking hands, with one holding a white hard hat.

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