Acco Group Holdings is a small corporate services firm headquartered in Hong Kong that helps individuals, SMEs, and multinational corporations handle compliance and administrative tasks. Acco operates through three wholly-owned subsidiaries and offers three core services: corporate secretarial services (company formation, statutory recordkeeping, and annual compliance filings in Hong Kong and offshore jurisdictions like BVI and Cayman Islands), accounting services (financial statement preparation, tax computations, and filings), and IP registration services (trademark searches, filings, and renewals across Asia, the U.S., and Europe, delivered through a Singapore subsidiary). Corporate secretarial is the largest service line, followed by accounting and IP. Acco bills clients on either a recurring or one-off basis depending on the service; corporate secretarial and accounting work tends to be recurring, creating a sticky revenue base with a reported client retention rate above 80%. A significant portion of Acco's cost of revenues is pass-through fees paid to governments and third-party agents, so profitability is driven by the spread between what Acco charges and what it pays out, plus labor costs. Acco argues that its use of Zoho's CRM and document management tools and AI-powered customer service reduces labor costs relative to traditional competitors. Acco raised $5.6M in gross proceeds from a Nasdaq IPO in October 2025, which the company plans to use to deepen its Hong Kong and Singapore presence, expand into the U.S., and embed AI tools into its operations.