Identity graph
Celergo headquarters, locations and relationships
- Legal name
- CELERGO LLC
- Industry
- HR Software
- Founded
- 2003
- Phone
- +1 847 512 2600
- Website
- celergo.com
- LinkedIn profile for Celergo
Celergo office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Deerfield | Illinois | United States | Headquarters |
| Budapest | Budapest | Hungary | Office |
| Singapore | — | Singapore | Office |
| — | — | United Kingdom | Office |
| Chicago | Illinois | United States | Office |
| Roseland | New Jersey | United States | Office |
- Parent company
- Celergo is part of Automatic Data Processing, Inc..
- Competitors
- Celergo competes with 1 organizations in the GraphIQ.ai identity graph.
Verified from public filings, company websites and news · Methodology
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Government
About Celergo
Celergo is headquartered in Deerfield, Illinois, United States. Founded in 2003, the company has 10 recorded locations across 4+ countries and employs approximately 97 people worldwide.
Where is Celergo's main office?
Celergo's main headquarters office is located at 750 Estate Dr suite 110, Deerfield, Illinois 60015-4833, United States. This is the company's primary corporate address.
Celergo regional offices
Beyond its headquarters in Deerfield, Celergo has recorded locations in United States, Hungary, Singapore and United Kingdom.
Celergo contact information
The main switchboard for Celergo headquarters can be reached at +1 847 512 2600. Official website: celergo.com.
What does Celergo do?
Celergo LLC provides the leading fully-managed international payroll solution.
One entity, every stage
Put Celergo to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, Celergo included. Fingerprint search
- Cover Plan territories Celergo's 10 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
Celergo: frequently asked questions
Where is Celergo headquarters?
750 Estate Dr suite 110, Deerfield, Illinois 60015-4833, United States.
What is Celergo's phone number?
+1 847 512 2600 (headquarters).
When was Celergo founded?
2003.
How many employees does Celergo have?
About 97, as of October 2026 (GraphIQ.ai estimate).
How many offices does Celergo have?
10 locations across 4+ countries, including Budapest, Singapore, Chicago, Roseland.
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 Celergo here is the same Celergo in your CRM, territory plan and agent answers.
Where does this Celergo data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.