Insights

Public sector growth Public sector demand is accelerating for energy efficiency, grid modernization, and regional energy network projects, evidenced by Los Angeles County energy work orders and SoCalREN programs, signaling a strong sales angle for sustainability and utility-focused consulting.

AI and data enablement ICF was named an OpenAI Select Partner and has a technology stack including analytics, data streaming, and cloud platforms, presenting cross-sell opportunities around mission-ready AI, data governance, and scalable analytics for enterprise clients.

Energy infrastructure upside Strong Q2 revenue support from commercial, state/local, and international segments, with healthy book-to-bill and backlog, suggesting room to expand consulting and implementation services in energy transition, electrification, and data center initiatives.

Strategic partnerships New client wins and investor activity (Bank of America stake) indicate credibility and funding for large-scale programs; leverage these relationships to pursue multimillion-dollar programs in technology modernization, cyber security, and public-sector modernization.

Sustainability and efficiency Growing demand for energy efficiency programs and resilience consulting aligns with SoCalREN and LA County engagements, offering opportunities to package end-to-end energy performance, procurement optimization, and grid reliability solutions.

Similar companies to ICF

ICF Tech Stack

ICF uses 8 technology products and services including IBM Cognos Analytics, Apache Kafka, Apache Spark, and more. Explore ICF's tech stack below.

Media & News

ICF's Email Address Formats

ICF uses at least 7 email formats:
ICF Email FormatsExamplePercentage
First.Last@icf.comJohn.Doe@icf.com
93%
FLast@icf.comJDoe@icf.com
3%
FirstLast@icf.comJohnDoe@icf.com
3%
F.Last@icf.comJ.Doe@icf.com
1%
First.Last@icfi.comJohn.Doe@icfi.com
49%
FLast@icfi.comJDoe@icfi.com
48%
F.Last@icfi.comJ.Doe@icfi.com
3%

Frequently Asked Questions

What is ICF's phone number?

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You can contact ICF's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is ICF's stock symbol?

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ICF is a publicly traded company; the company's stock symbol is ICFI.

What is ICF's official website and social media links?

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ICF's official website is icf.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does ICF generate?

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As of October 2026, ICF's annual revenue is estimated to be $1B - $10B.

What is ICF's SIC code and NAICS code?

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ICF's SIC code is 8748 - Business Consulting Services, Not Elsewhere Classified and NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does ICF have currently?

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As of October 2026, ICF has approximately 11K employees across 6 continents, including North America, Asia and Europe. Key team members include Chief Executive Officer: A. L., Chief Executive Officer: C. P. and CEO: R. P. M. Explore ICF's employee directory with LeadIQ.

What industry does ICF belong to?

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ICF operates in the Business Consulting and Services industry.

What technology does ICF use?

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ICF's tech stack includes IBM Cognos Analytics, Apache Kafka, Apache Spark, GitHub, Marketo, Microsoft Azure, WP Engine and Microsoft Sentinel.

What is ICF's email format?

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ICF's email format typically follows the pattern of First.Last@icf.com. Find more ICF email formats with LeadIQ.

How much funding has ICF raised to date?

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As of October 2026, ICF has raised $59M in funding. The last funding round occurred on Mar 13, 2023 for $29M.

When was ICF founded?

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ICF was founded in 1969.
ICF logo

ICF

Business Consulting and ServicesVirginia, United States10001+ Employees

ICF is a large, global firm operating in the business consulting and services industry, based in Reston, Virginia. It combines deep expertise with modern technology to help clients solve complex challenges, manage change, and shape the future. The company serves a broad set of clients, including federal government agencies, with integrated, technology-enabled solutions aimed at improving program delivery and policy implementation.

In May 2026, ICF announced the launch of an accelerator built with Salesforce and Docusign to speed licensing, permitting and inspections processes. This development illustrates the company's approach of expanding its capabilities through technology-enabled offerings to support clients' operational needs.

Section iconCompany Overview

Phone number
Website
icf.com
SIC Code
8748 - Business Consulting Services, Not Elsewhere Classified
Stock Symbol
ICFI
NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Founded
1969
Employees
10001+

Section iconFunding & Financials

  • $59M

    ICF has raised a total of $59M of funding over 2 rounds. Their latest funding round was raised on Mar 13, 2023 in the amount of $29M as a Grant.

  • $1B - $10B

    ICF's revenue is estimated to be in the range of $1B - $10B

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