# StartupCow 開荒牛 > Hong Kong company services provider: company incorporation (limited & unlimited), > company secretarial services, virtual office, accounting & tax, bank account > opening assistance, trademark registration, and related business services. > Site is bilingual: Traditional Chinese at the root, English under /en/. > Online applications are handled at https://app.startupcow.hk. ## Core services (English) - [Company Incorporation](https://www.startupcow.hk/en/company-incorporation/): register a Hong Kong company online - [Limited Company](https://www.startupcow.hk/en/limited-company/): private limited company setup - [Unlimited Company](https://www.startupcow.hk/en/unlimited-company/): sole proprietorship / partnership registration - [Company Secretarial](https://www.startupcow.hk/en/company-secretarial/): statutory compliance, annual returns - [Accounting & Tax](https://www.startupcow.hk/en/accounting/): bookkeeping, audit arrangement, profits tax - [Bank Account Opening](https://www.startupcow.hk/en/bank-account-opening/): HK business account assistance - [Virtual Office](https://www.startupcow.hk/en/virtual-office/): registered address & mail handling - [Trademark Registration](https://www.startupcow.hk/en/trademark/): HK trademark filing - [Offshore Company](https://www.startupcow.hk/en/offshore-company/): offshore incorporation - [About Us](https://www.startupcow.hk/en/about-us/) · [Contact](https://www.startupcow.hk/en/contact-us/) ## Blog (English) — Startup Insights - [Blog home](https://www.startupcow.hk/en/blog/): practical guides on HK incorporation, tax, company secretary, trademark - [Company Formation articles](https://www.startupcow.hk/en/blog/category/incorporation/) - [Accounting & Tax articles](https://www.startupcow.hk/en/blog/category/tax/) - [Startup Basics articles](https://www.startupcow.hk/en/blog/category/basics/) ## 核心服務 (繁體中文) - [網上開公司](https://www.startupcow.hk/): 香港公司註冊 - [開有限公司](https://www.startupcow.hk/limited-company/) - [開無限公司](https://www.startupcow.hk/unlimited-company/) - [公司秘書服務](https://www.startupcow.hk/company-secretarial/) - [會計報稅](https://www.startupcow.hk/accounting/) - [銀行開戶](https://www.startupcow.hk/bank-account-opening/) - [虛擬辦公室](https://www.startupcow.hk/virtual-office/) - [商標註冊](https://www.startupcow.hk/trademark/) - [關於我們](https://www.startupcow.hk/about-us/) · [聯絡我們](https://www.startupcow.hk/contact-us/) ## 網誌 (繁體中文) - [網誌主頁](https://www.startupcow.hk/blog/): 開公司、報稅、公司秘書、商標註冊實用指南 - [公司註冊文章](https://www.startupcow.hk/blog/category/incorporation/) - [會計報稅文章](https://www.startupcow.hk/blog/category/tax/) - [創業教室文章](https://www.startupcow.hk/blog/category/basics/) ## Notes for agents - Service pages contain detailed FAQ sections (also exposed as FAQPage JSON-LD). - Blog posts are bilingual pairs (zh at /blog//, en at /en/blog//) and each belongs to exactly one category; category archives are listed above. - Full page list: https://www.startupcow.hk/sitemap-index.xml - Languages: zh-HK (root), en-HK (/en/). Each page declares hreflang alternates.