Identity graph
Avantus headquarters, locations and relationships
- Legal name
- Avantus LLC
- Industry
- Energy and Fuel
- Founded
- 1937
- Phone
- +1 203 931 2000
- Website
- avantus.com
Avantus office locations
| City | State / region | Country | Type |
|---|---|---|---|
| West Haven | Connecticut | United States | Headquarters |
| — | — | Australia | Office |
| — | Moscow Oblast | Russia | Office |
| Los Angeles | California | United States | Office |
| North Haven | Connecticut | United States | Office |
- Parent company
- No parent company recorded in GraphIQ.ai.
Verified from public filings, company websites and news · Methodology
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Recent coverage and signals, resolved to the entity.
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Subsidiaries, people and lookalike companies.
Who uses the Avantus entity
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Industry and supply chain
Suppliers, sites and partners mapped to the right legal entity.
Industry -
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Supplier vetting, ownership and jurisdiction checks against one verified entity.
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Corporate family, comparable companies and deal sourcing.
Private equity -
Revenue and GTM teams
Territories, enrichment and account expansion on one resolved account.
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Developers and AI agents
The entity and its relationships through the REST API and MCP server.
Developers
About Avantus
Avantus is headquartered in West Haven, Connecticut, United States. Founded in 1937, the company has 6 recorded locations across 3+ countries and employs approximately 132 people worldwide.
Where is Avantus's main office?
Avantus's main headquarters office is located at 600 Saw Mill Rd, West Haven, Connecticut 06516, United States. This is the company's primary corporate address.
Avantus regional offices
Beyond its headquarters in West Haven, Avantus has recorded locations in United States, Australia and Russia.
Avantus contact information
The main switchboard for Avantus headquarters can be reached at +1 203 931 2000. Official website: avantus.com.
What does Avantus do?
Avantus (formerly 8minute) is shaping the future by making reliable, accessible clean energy a global reality. Our legacy of leadership in next generation solar energy includes developing the nation’s largest solar cluster and the first plant to beat fossil fuel prices. Today, we are expanding the boundaries of existing technologies to build one of the largest portfolios of smart power plants with integrated storage, capable of providing 30 million people with low-cost, zero-emission energy - day and night. Through our relentless pursuit of better, we are decarbonizing our planet at the gigaton level, and bringing the advantages of clean energy to all of us.
One entity, every stage
Put Avantus to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, Avantus included. Fingerprint search
- Cover Plan territories Avantus's 6 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.
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Avantus: frequently asked questions
Where is Avantus headquarters?
600 Saw Mill Rd, West Haven, Connecticut 06516, United States.
What is Avantus's phone number?
+1 203 931 2000 (headquarters).
When was Avantus founded?
1937.
How many employees does Avantus have?
About 132, as of October 2026 (GraphIQ.ai estimate).
How many offices does Avantus have?
6 locations across 3+ countries, including Los Angeles, North Haven.
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 Avantus here is the same Avantus in your CRM, territory plan and agent answers.
Where does this Avantus data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.