PASSIHVAC LIMITED

Company number 13970524 ·

Active

Executive summary

PassiHVAC Limited positions itself as a research-driven innovator specializing in passive building energy solutions within the sustainable construction sector. Its key strengths lie in technical expertise and niche focus, though limited financial resources and early-stage operational scale present challenges. To realize growth, the company should prioritize commercialization, strategic partnerships, and leveraging sustainability initiatives, while addressing financial sustainability and market entry risks.

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Shareholders' funds

£15,176

Balance sheet as at 2025-03-31

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Overview

Company type
Private Limited Company
Incorporated
2022-03-11
Employees
1 (2025 accounts)
Registered office
16 Commerce Square, Lace Market, Nottingham, United Kingdom, NG1 1HS
Postcode
NG1 1HS
Accounts category
Micro

Accounts

Last made up to
2025-03-31
Next due by
2026-12-31
Financial year end
31 March

Confirmation statement

Last statement dated
2026-03-10
Next due by
2027-03-24
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Nature of business (SIC)

  • 71122 Engineering related scientific and technical consulting activities
  • 72190 Other research and experimental development on natural sciences and engineering

Officers 4 current

Appointed 2025-12-30
Hao, Dr SUN Director
Appointed 2024-10-15
Appointed 2023-05-25
Kaiser CALAUTIT Director
Appointed 2022-03-11

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Data protection registration

Registered with the ICO as a data protection fee payer — ZC223667 (Tier 1), registered since 2026.

Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.

Contact details

Website
passihvac.com

PassiHVAC develops practical, energy-efficient and easy-to-integrate building solutions. We provide innovative techniques across the building, construction and building services sectors for natural ventilation, passive heat recovery and moisture removal.

At this address

119

companies are registered at this postcode →

Competitors Nottingham

This company ranks 121 among engineering related scientific and technical consulting activities in Nottingham.

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