: Integrated Growth.

We deliver reliable, high-quality, and sustainable solutions across engineering, outsourcing, and construction. Partner with OA Holdings Group for innovative solutions and integrated growth.

About OA Holdings Group Ltd.

OA Holdings Group Ltd. is a UK-based holding company operating across engineering, outsourcing, and construction sectors. Our subsidiaries include OA Engineering & Innovations, OA Stride, and OA Design & Build. We are committed to delivering sustainable, high-quality solutions that connect ideas, talent, and delivery to create long-term value.
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Engineering & Programme Solutions for Aerospace & Defence

OA Engineering & Innovations (OAEI) provides expert consultancy for aerospace and defence suppliers. We specialize in programme recovery, supplier development, value stream mapping, and delivering comprehensive engineering packages, including design, stress analysis, and testing. Our solutions enhance project efficiency and quality.

Unlock UK-Quality Talent with Our Remote Solutions.

OA Stride connects UK businesses with skilled professionals in Africa, covering finance, PMO, operations, and business support. We ensure reliable, scalable, and cost-effective solutions, managed to meet UK standards.
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Construction & Development Services in Bristol and the South West

OA Design & Build delivers exceptional residential and commercial projects. From renovations and extensions to shopfitting and new-build developments, we ensure craftsmanship, compliance, and reliable delivery every time.

Explore Our Comprehensive Service Offerings at OA Holdings Group

OA Holdings Group delivers reliable, high-quality, and sustainable solutions across engineering, outsourcing, and construction. Our three subsidiaries work independently and collaboratively to provide comprehensive support to our clients. Discover how our services can help your business thrive and achieve its strategic goals.
An image of engineers collaborating over aerospace components with technical drawings and testing equipment, representing OA Engineering & Innovations' expertise in aerospace and defence consultancy.
Engineering & Programme Solutions
Expert consultancy services for aerospace and defence sectors, specializing in programme recovery, supplier development, and engineering packages. Enhance project efficiency and quality.
A professional team of remote workers collaborating via video conference, with a map highlighting UK and Africa, symbolizing OA Stride's remote talent solutions.
Remote Talent Solutions
Connect with highly skilled professionals across Africa in finance, project management, operations, and business support. High-quality, scalable staffing solutions.
A modern construction site with workers, cranes, and completed residential/commercial buildings, showcasing OA Design & Build's construction services.
Construction & Development Services
Comprehensive residential and commercial construction services in Bristol and the South West. Expertise includes renovations, extensions, and new-build projects.

Careers & Opportunities

We work with talented professionals, consultants, and partners who share our commitment to excellence. If you’re outstanding at what you do, we want to hear from you.

Consultants & Freelancers

Submit your CV/portfolio for project work with OA Engineering & Innovations, OA Stride, or OA Design & Build.
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Suppliers & Partners

Register your interest in collaborating on construction, engineering, or outsourcing projects.
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OA Holdings Group values diversity, innovation, and long-term relationships. Join us in shaping projects that deliver real impact.