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Sidara

Sidara is a global collaborative of specialist firms designing for people and the planet.

Professional Services
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Headquarters
London, England, United KingdomSource: RevenueBaseRetrieved October 13, 2026
Employee range
10001+Source: RevenueBaseRetrieved October 13, 2026
Founded
1986Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
19 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Sidara do?

Sidara delivers expertise in architecture and design, engineering, project management, digital strategy, sustainability consulting, and energy innovation. Sidara has employees across more than 70 countries and more than 450 offices worldwide.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

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Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

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BADGE PREVIEWSidara listed #7 on Energy efficient building architects, October 11, 2026Open the published source list.
Sidara

#7 Energy efficient building architects

Snapshot: October 11, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 2, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 15, 2026, September 18, 2026, September 20, 2026, September 21, 2026, September 27, 2026, September 28, 2026, October 8, 2026 and October 11, 2026. How the company lists are built.

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