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Agreka Build

Cheshire, GB · 2 known investors

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Agreka Build develops sustainable building materials from agricultural waste, focusing on circular economy solutions for the construction industry. The company manufactures WHEATEX®, a straw-based insulation product, with a pilot facility in the UK.

AgTechCircular EconomyCleantechClimate TechConstruction TechNew Materials

Founders & leadership

AOAntoinette Oni
Antoinette OniCo-Founder & CEOAntoinette Oni is an architect and materials researcher who directs Agreka Build, a UK-based company developing straw-based insulation products from agricultural waste. She previously worked in architectural design and material research, with a focus on circular economy solutions for construction.
MLMy Linh Nguyen
My Linh NguyenCo-Founder & COOMy Linh Nguyen co-founded Agreka Build, which manufactures straw-based insulation from agricultural waste for the construction industry. She previously led an innovation incubator in Vietnam, worked with UNDP Asia-Pacific on social innovation projects, and holds a Master of Arts and Science from the London Interdisciplinary School and a Bachelor of Commerce from RMIT University.
HMHan Ming Lai
Han Ming LaiCo-Founder & CTO
DV
Dr. Vu Viet DungCo-Founder & Advisor

Investors · 2

SFC CapitalreportedLondon · $127K – $381K

How we know: agrekabuild.com · funding news · Not right? Tell us

Funding

SEC filings, press & company announcements

Source: company announcements and press reports — follow each round's link for the claim.

Companies House · registry record

View on Companies House ↗
Registered name
AGREKA BUILD LTD
Company number
15617708
Status
Active
Company type
Private limited company
Incorporated
5 Apr 2024
Registered office
Holly Bank Farm Wettenhall Road, Reaseheath, Nantwich, Cheshire, CW5 6DG
Nature of business (SIC)
32990 — Other manufacturing n.e.c.43290 — Other construction installation43999 — Other specialised construction activities n.e.c.46730 — Wholesale of wood, construction materials and sanitary equipment
Accounts
last made up to 30 Apr 2026 · next due 31 Jan 2028
Confirmation statement
last made up to 20 Jan 2026 · next due 3 Feb 2027

Current officers · 4

  • Samuel Bruce Baumber — director, appointed 7 Jan 2026
  • John Lloyd Collins — director, appointed 1 Jun 2025
  • My Linh Hoang Nguyen — director, appointed 5 Apr 2024
  • Antoinette Yetunde Oni — director, appointed 5 Apr 2024

Source: Companies House public register · retrieved 7 Aug 2026. Contains public sector information licensed under the Open Government Licence v3.0.

In the news

Agreka Build Joins PXN Ventures’ PraeSeed 2026 Cohortagrekabuild.com · Jun 2026Agreka Build Closes £250K SEIS Pre-Seed Fundingagrekabuild.com · Nov 2024

Frequently asked questions

What does Agreka Build do?
Agreka Build develops sustainable building materials from agricultural waste, focusing on circular economy solutions for the construction industry. The company manufactures WHEATEX®, a straw-based insulation product, with a pilot facility in the UK.
Who founded Agreka Build?
Agreka Build was founded by Antoinette Oni, My Linh Nguyen, Han Ming Lai, Dr. Vu Viet Dung.
Who are Agreka Build's investors?
Agreka Build's investors include One Planet Capital, SFC Capital.
Where is Agreka Build headquartered?
Agreka Build is headquartered in Cheshire, GB.