BUSINESS REGISTRATION NUMBER
BRN 66892601

Dissolved

Downtown Biotech Limited

丹．唐生物科技有限公司

Registry Verified: 2026-10-11

Inquiries: 110 Views

Jurisdiction: Hong Kong, China

Downtown Biotech Limited (丹．唐生物科技有限公司) is a Hong Kong corporation duly incorporated under the Companies Ordinance (Cap. 622), legally classified as a Private company limited by shares. Its official Company Registration Number (CR No. / CRN) is 2449693, and Business Registration Number (BRN) is 66892601. Originally incorporated on 1973-01-03, the corporation was officially dissolved by notice published in the Government Gazette on 2020-11-06, currently bearing the statutory legal status of Dissolved. The registered office is situated at Unit C, Block 20, 29/F, Tsuen Wan, Hong Kong. In its statutory filings, the latest Annual Return (Form NAR1) on record was filed on 2017-12-21; a total of 10 statutory filings (spanning 2016–2020, latest filed on 2020-11-06) are indexed in the registry, comprising 1 Annual Return(s) (NAR1), 1 officer/secretary change notice(s) (ND2A), 2 registered office change(s) (NR1).

I. Corporate Profile & Statutory Registry Records

Official Chinese Name	丹．唐生物科技有限公司	Official English Name	Downtown Biotech Limited
Company Reg No. (CRN)	2449693	Business Reg No. (BRN / UBI)	66892601 HK Unique Business ID · US IRS Form W-8BEN-E Foreign TIN
Incorporation Date	1973-01-03	Company Category	Private company limited by shares
Current Legal Status	Dissolved	Dissolution Date	2020-11-06

Registered Office Address	Unit C, Block 20, 29/F, Tsuen Wan, Hong Kong
Significant Controllers (SCR)	Maintenance ceased upon dissolution (pursuant to Cap. 622 s.653P, pre-dissolution SCR records remain subject to 6-year statutory retention by the last custodian).

#	Filing Date	Document No.	Document Name	Pages	Tariff
1	2020-11-06	40017091438	746(2) Gazette Notice of Striking Off & Dissolution (Cap. 622 s.746(2))	1	HK$ 20
2	2020-07-10	40016695142	745(2) Gazette Notice of Striking Off (Cap. 622 s.745(2)(b))	1	HK$ 20
3	2020-05-26	40016497265	DOC CR Statutory Filing Document	1	HK$ 20
4	2018-06-28	22701754093	NR1 Notice of Change of Address of Registered Office (English)	1	HK$ 20
5	2018-01-03	24000683725	ND4 Notice of Resignation of Company Secretary and Director (Chinese)	2	HK$ 20
6	2017-12-21	22101092579	NAR1 Annual Return (2017) (English)Last Pre-Dissolution Shareholders & Directors	8	HK$ 28
7	2017-12-20	23501343922	NR1 Notice of Change of Address of Registered Office (Chinese)	1	HK$ 20
8	2016-11-11	22601479083	NNC1 Incorporation Form (Company Limited by Shares) (Chinese)	7	HK$ 28
9	2016-11-11	40011127142	CI Certificate of Incorporation (CI)	1	HK$ 20
10	2016-11-11	22601479085	A&A Articles of Association (A&A) (Chinese)	8	HK$ 33

III. Commercial Due Diligence & Regulatory Risk Screening

Cross-screened across 32 HK statutory regulators, court dockets & sanctions registers: 0 licences, 0 public litigation/HCCW petitions, 0 sanctions on file.

IV. Corporate Statutory Dossier & Legal Status FAQ

How many times has Downtown Biotech Limited changed its Hong Kong registered office address (Form NR1)?

Last recorded Hong Kong address: [Unit C, Block 20, 29/F, Tsuen Wan, Hong Kong]. Official registry dossiers document 2 historical registered office address change filing(s) (Form NR1).