FullContact Headquarters & Office Locations

American technology company. Headquarters: 1755 Blake St suite 450, Denver, Colorado 80202, United States.

GraphIQ records this company as acquired.

Headquarters
Denver, CO
Total locations · 5+ countries
10
Employees · est. 2026
221

Identity graph

FullContact headquarters, locations and relationships

Headquarters1755 Blake St suite 450, Denver, Colorado 80202, United StatesOpen in Google Maps
Legal name
FullContact, Inc.
Industry
Software As A Service
Founded
2010

FullContact office locations

10 total · 5+ countries
FullContact office locations: headquarters and key locations
CityState / regionCountryType
DenverColoradoUnited StatesHeadquarters
PoncinRhône-AlpesFranceOffice
MunichBavariaGermanyOffice
KochiKeralaIndiaOffice
RigaRigaLatviaOffice
LongmontColoradoUnited StatesOffice
See all 10 locations
Parent company
No parent company recorded in GraphIQ.ai.
Competitors
FullContact competes with 5 organizations in the GraphIQ.ai identity graph.

Verified from public filings, company websites and news · Methodology

Open in GraphIQ.ai

More FullContact data in GraphIQ.ai

This page shows the public record. Sign in with a work email to open the rest of the entity.

  • Technographics (available after sign-in)

    Software, cloud and infrastructure in use.

  • Firmographics (available after sign-in)

    Revenue, headcount, growth and industry codes.

  • Capabilities (available after sign-in)

    Products, services and certifications.

  • News (available after sign-in)

    Recent coverage and signals, resolved to the entity.

  • And more (available after sign-in)

    Subsidiaries, people and lookalike companies.

Who uses the FullContact entity

  • 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 FullContact

FullContact is headquartered in Denver, Colorado, United States. Founded in 2010, the company has 10 recorded locations across 5+ countries and employs approximately 221 people worldwide.

Where is FullContact's main office?

FullContact's main headquarters office is located at 1755 Blake St suite 450, Denver, Colorado 80202, United States. This is the company's primary corporate address.

FullContact regional offices

Beyond its headquarters in Denver, FullContact has recorded locations in United States, France, Germany, India and Latvia.

FullContact contact information

The main switchboard for FullContact headquarters can be reached at +1 303 848 3800. Official website: fullcontact.com.

What does FullContact do?

FullContact Inc. is a privately held technology company that provides a suite of cloud-based software products for businesses, developers, and brands. Their main focus is Identity Resolution: linking users' mobile advertising IDs with their personal data.

One entity, every stage

Put FullContact to work across your revenue bowtie

All use cases
  1. Target Define the market Build the account list from companies shaped like your best customers, FullContact included. Fingerprint search 
  2. Cover Plan territories FullContact's 10 locations roll up to one account, so it lands in one territory, once. Territory planning 
  3. Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring 
  4. Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment 
  5. Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer 
  6. 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

FullContact: frequently asked questions

Where is FullContact headquarters?

1755 Blake St suite 450, Denver, Colorado 80202, United States.

What is FullContact's phone number?

+1 303 848 3800 (headquarters).

When was FullContact founded?

2010.

How many employees does FullContact have?

About 221, as of October 2026 (GraphIQ.ai estimate).

How many offices does FullContact have?

10 locations across 5+ countries, including Poncin, Munich, Kochi, Riga.

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 FullContact here is the same FullContact in your CRM, territory plan and agent answers.

Where does this FullContact data come from?

Public filings, company websites and news, resolved to one entity and continuously updated.

Find more info on FullContact using GraphIQ

Revenue teams waste hours stitching together data from a dozen tools before a single rep can make a meaningful touch. GraphIQ fixes that. Whether you're building target account lists, routing inbound leads, or keeping your CRM clean as FullContact's structure evolves, GraphIQ gives you verified company, people and location data in one place.

From territory planning and lead scoring to handoff workflows and pipeline hygiene, our platform connects the data your GTM engine needs to run without friction. Sign up today and see how GraphIQ helps your revenue team spend less time finding information and more time acting on it.

287MOrganizations resolved
393MEmployees
2B+News and events