Sunday, 4 October 2026
Newsletter ConTech Today Directory

Engineering software · London

Oasys

Visit website (opens in a new tab) Call +44 (0) 207 755 4515

About

Oasys: Engineering software, London. An active limited company, incorporated in 1979.

Oasys, Ove Arup Systems, is the software division of Arup, established in 1976 and now a commercial developer of geotechnical, structural and pedestrian simulation software with around 80 colleagues. Its tools are used by more than 6,000 users in over 40 countries for ground movement analysis, building and bridge design, seismic assessment and crowd modelling. The business has UK offices in London, Leeds, Manchester and Newcastle upon Tyne and celebrated 50 years in 2026.

What they offer

  • Structural engineering analysis and design software
  • Geotechnical engineering software
  • Pedestrian simulation software
  • Software training and support
  • Technical partnerships

Company details

Registered name
OASYS LIMITED
Incorporated
1979 (47 years on the register)
Company status
Active
Company type
Private limited company
Company number
01454051 (Companies House, opens in a new tab)
Registered office
8 Fitzroy Street
Nature of business
62012 Business and domestic software development
Size
Medium-sized business (50 to 249 staff), 80 employees

Source: Companies House public register.

Areas covered

Works across the UK. View on OpenStreetMap (opens in a new tab)

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