About us
Oxford Cotswold Archaeology (OCA) is a partnership between Oxford Archaeology and Cotswold Archaeology, leading charities that conduct archaeological research to the highest standards. With a combined workforce of 700, OCA is one of the largest archaeological partnerships in the country. At its core lie a profound passion for archaeology, a dedication to nurturing its staff, and an unwavering commitment to sharing the wonders of archaeology with the broader community.
Our history
Oxford Archaeology and Cotswold Archaeology have been working together on large scale projects since 2014.
The first joint project, a major housing development in Thame, Oxfordshire, highlighted the two organisations’ shared dedication to excellence in fieldwork, health and safety, and thorough post-excavation research and publication.
As large-scale infrastructure initiatives such as HS2 and the Lower Thames Crossing emerged, new opportunities for collaboration arose, leading to the formalisation of the partnership as OCA.
The Joint Venture
Archaeological requirements associated predominately with national infrastructure projects can require the deployment of large fieldwork teams and have challenging delivery programmes. In some cases the demands of these contracts are too great for Oxford Archaeology and Cotswold Archaeology to bear on their own, and both companies would have to decline to bid. We have therefore formed a Joint Venture that allows us to deliver contracts of this magnitude, to the benefit of customers who wish to have a choice of suppliers from which to select.
Oxford Archaeology and Cotswold Archaeology are both registered charities and limited companies that share similar values and objectives. We are well suited to collaborate on major contracts.
Oxford Archaeology and Cotswold Archaeology independently pursue their own work programmes beyond the major projects that warrant a JV approach.
Our Values
Professionalism
Excellence
Resilience
Sustainability
What we do
Since its establishment, OCA has secured contracts for nationally significant projects, including the Sizewell C nuclear power station, the A417 Missing Link, and the A66 Northern Trans-Pennine Upgrade project, through National Highways’ Archaeology Framework. OCA’s archaeological research is integral to enhancing our understanding of how past societies shaped and adapted to environmental and climatic changes, technological advancements, population movements, conflicts, and evolving social dynamics.
OCA recognises the role of archaeology in fostering a shared sense of place and building cohesive, vibrant communities amidst contemporary challenges. For this reason, OCA is committed to engaging with stakeholders and collaborating with local communities. Through these efforts, OCA aims to create opportunities for people to explore and interpret the past, contributing to the development of inclusive and informed communities.
What makes us stand out
OCA excels in delivering ambitious projects, from initial desk-based assessments to impactful research dissemination. Our commitment to excellence spans every phase of archaeological work, making us a reliable partner for large-scale and complex projects.
We invest in our people, supporting recent graduates to become confident professional archaeologists through in-house training schemes approved by the Chartered Institute for Archaeologists.
With a team rich in experience, innovation, and diverse skills, including in-house illustrators, graphics experts, and digital content creators, we deliver high-quality materials tailored to engage diverse audiences and enhance understanding of the past while fostering community engagement.
Empowering communities through archaeology
Oxford Cotswold Archaeology is committed to working with our clients and supply chain to deliver social value – for people, the economy and the environment.
Through strategic and thoughtful archaeological practice, we provide meaningful and measurable benefits to society. By working in partnership with local and national organisations, we draw on archaeology to promote equality, improve wellbeing and promote environmental sustainability – ensuring lasting, positive outcomes for society.
