Concrete4Change
UK-based, GB · 7 known investors
Concrete4Change develops carbon capture and utilization technology that converts industrial CO₂ and calcium-rich materials into advanced performance minerals for use in cement, lime, and chemical production. The company deploys modular on-site solutions to reduce carbon intensity without disrupting existing industrial operations.
Founders & leadership
PS
Prof. Sid Pourfalah
DN
Dalraj Nijjar
Investors · 7
Cemex Ventures✓ verifiedMadrid
Holcim MAQER Ventures✓ verifiedZurich
Zacua Ventures✓ verifiedSan Francisco
SDGx
CounteractreportedLondon
Also in the syndicate · 2
GoldbeckSiam Cement Group
Funding
SEC filings, press & company announcements- Undisclosed amountseed fundingJan 2024 · 2 sources
Counteract (lead), Zacua Ventures (lead), Goldbeck
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Companies House · registry record
View on Companies House ↗- Registered name
- CONCRETE4CHANGE LTD
- Company number
- 13437995
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 Jun 2021
- Registered office
- Unit 5 - Heathcoat Building, Nottingham Science & Technology Park, Nottingham, NG7 2QJ
- Nature of business (SIC)
- 23610 — Manufacture of concrete products for construction purposes23690 — Manufacture of other articles of concrete, plaster and cement71121 — Engineering design activities for industrial process and production71122 — Engineering related scientific and technical consulting activities
- Accounts
- last made up to 30 Sept 2025 · next due 30 Jun 2027
- Confirmation statement
- last made up to 25 Nov 2025 · next due 9 Dec 2026
Current officers · 5
- Saeed Pourfalah Bazkiani — secretary, appointed 21 Jul 2021
- Dalraj Nijjar — director, appointed 17 Mar 2022
- Saeed Pourfalah Bazkiani — director, appointed 4 Jun 2021
- Juan Nieto — corporate director, appointed 30 Nov 2023
- Richard Barker — corporate director, appointed 30 Nov 2023
Source: Companies House public register · retrieved 13 Sept 2026. Contains public sector information licensed under the Open Government Licence v3.0.
In the news
Vateris secures GypCarb offtake agreementscemnet.com · Sep 2026Frequently asked questions
- What does Concrete4Change do?
- Concrete4Change develops carbon capture and utilization technology that converts industrial CO₂ and calcium-rich materials into advanced performance minerals for use in cement, lime, and chemical production. The company deploys modular on-site solutions to reduce carbon intensity without disrupting existing industrial operations.
- Who founded Concrete4Change?
- Concrete4Change was founded by Prof. Sid Pourfalah.
- Who are Concrete4Change's investors?
- Concrete4Change's investors include Cemex Ventures, Holcim MAQER Ventures, Zacua Ventures, SDGx, Counteract.
- Where is Concrete4Change headquartered?
- Concrete4Change is headquartered in UK-based, GB.