Identity graph
51job headquarters, locations and relationships
- Legal name
- 51 JOBS PTE. LTD.
- Industry
- Job Board Platforms
- Founded
- 1998
- Ticker
- NASDAQ: JOBS
- Phone
- +86 21 6160 1888
- Website
- 51job.com
- LinkedIn profile for 51job
51job office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Shanghai | Shanghai | China | Headquarters |
| Singapore | — | Singapore | Office |
- Parent company
- No parent company recorded in GraphIQ.ai.
- Competitors
- 51job competes with 1 organizations in the GraphIQ.ai identity graph.
Verified from public filings, company websites and news · Methodology
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Technographics (available after sign-in)
Software, cloud and infrastructure in use.
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Firmographics (available after sign-in)
Revenue, headcount, growth and industry codes.
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Capabilities (available after sign-in)
Products, services and certifications.
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News (available after sign-in)
Recent coverage and signals, resolved to the entity.
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And more (available after sign-in)
Subsidiaries, people and lookalike companies.
Who uses the 51job entity
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Revenue and GTM teams
Territories, enrichment and account expansion on one resolved account.
RevOps Sales & marketing -
Developers and AI agents
The entity and its relationships through the REST API and MCP server.
Developers -
Private equity and investors
Corporate family, comparable companies and deal sourcing.
Private equity -
Industry and supply chain
Suppliers, sites and partners mapped to the right legal entity.
Industry -
Government and public sector
Supplier vetting, ownership and jurisdiction checks against one verified entity.
Government
About 51job
51job (NASDAQ: JOBS) is headquartered in Shanghai, Shanghai, China. Founded in 1998, the company has 3 recorded locations across 2+ countries and employs approximately 6,967 people worldwide.
Where is 51job's main office?
51job's main headquarters office is located at Dong Road, Shanghai, Shanghai 201203, China. This is the company's primary corporate address.
51job regional offices
Beyond its headquarters in Shanghai, 51job has recorded locations in China and Singapore.
51job contact information
The main switchboard for 51job headquarters can be reached at +86 21 6160 1888. Official website: 51job.com.
What does 51job do?
51job, Inc. provides integrated human resource services. The Company offers initial recruitment, employee retention, career development, business process outsourcing, training, executive search solutons to meet the needs of enterprises and job seekers through the entire talent management cycle. 51job operates both online recruitment platforms and mobile applications in China.
One entity, every stage
Put 51job to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, 51job included. Fingerprint search
- Cover Plan territories 51job's 3 locations roll up to one account, so it lands in one territory, once. Territory planning
- Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring
- Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment
- Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer
- Expand Find the next buyer inside Follow subsidiaries and divisions to the next team that can buy. Account expansion
About the source
What is GraphIQ.ai?
A B2B identity graph. It resolves each organization into one verified entity and maps its parent and subsidiaries, employees, competitors and news signals. Revenue teams use it in the product; AI agents query it through the REST API and MCP server.
POST/api/v2/organizations/search
51job: frequently asked questions
Where is 51job headquarters?
Dong Road, Shanghai, Shanghai 201203, China.
What is 51job's phone number?
+86 21 6160 1888 (headquarters).
When was 51job founded?
1998.
How many employees does 51job have?
About 6,967, as of October 2026 (GraphIQ.ai estimate).
How many offices does 51job have?
3 locations across 2+ countries, including Singapore.
Is 51job a public company?
Yes. 51job trades on NASDAQ under the ticker JOBS.
Questions about GraphIQ.ai
Is GraphIQ.ai a list of companies like a spreadsheet?
No. Each organization resolves to one verified entity linked to its parent, subsidiaries, people and signals, so 51job here is the same 51job in your CRM, territory plan and agent answers.
Where does this 51job data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.