SAT 7 NOVEMBER 2026
Search
Building Design & Construction — the leading information resource for the UK built environment
Subscribe
CommercialIndustrialResidentialPublic SectorInteriorsProperty & Facilities ManagementTechnologyProducts / MaterialsUtilities & Infrastructure
BDC

Company directorysupplier

Sigma

+ Become a BDC Verified Supporter

Sigma has been named in 24 BDC stories, reported as a supplier, with work reported in London. BDC's project record links it to 1 scheme.

Most reported in LondonSearch Companies House
ResidentialBusinessCommercialAppointmentsTraining, Skills & CertificationTechnologysupplier

Verified project credentials

Sigma does not hold a BDC Verified credential. Below is a sample of the badge the Verified Supporter tier issues — shown for the role BDC reported in “KFH appointed by £1 billion EQT Real Estate and Sigma Capital Group joint venture to let and manage London residential portfolio”.

BDC.Verified

Verified supply chain · 2021

Worked on Greater London portfolio

Sigma — Supplier

Verified by Building Design & Construction Magazine
Credential no. BDC-2021-SAMPLE · sample only, not issued

How a credential is verified

A Verified badge is checked against evidence before it exists: BDC’s own published coverage, or a purchase order, appointment letter or written confirmation from the client or main contractor. The credential number ties the badge to the project’s record, so a bid assessor can check the firm, role and year in one click. Claims that can’t be evidenced are declined.

Become a BDC Verified Supporter

Projects

Schemes BDC has reported with Sigma named on them, and the role it was named in. Each links to its project file and the story behind it.

KFH appointed by £1 billion EQT Real Estate and Sigma Capital Group joint venture to let and manage London residential portfolioSupplierKFH appointed by £1 billion EQT Real Estate and Sigma Capital Group joint venture to let and manage London residential portfolioGreater London portfolio · Reported 2021

Sigma in BDC

Stories in the BDC archive that name Sigma, newest first.

Showing 12 of 24 — search BDC for Sigma →

Is this your company?

Make this profile work for you — permanent, findable, citable.

Claim and enrich this page, hold verified project credits and appear in the sector directory — from £250/yr (indicative — to be confirmed). When a client, buyer or AI assistant asks who you are and what you’ve built, this page is the answer.

See the supporter ladderFeature Sigma →