Insights

Sustainability Expertise FCS is a long-standing environmental services provider with over 37 years of experience, offering comprehensive ESG, GHG management, and environmental compliance services that can support clients facing regulatory pressures, carbon reduction targets, and sustainability reporting obligations.

Regulatory Coverage The firm specializes in CEQA and NEPA documentation, entitlements and permitting, air quality, noise, and cultural resources management, positioning FCS as a one-stop shop for clients navigating complex environmental approvals and permitting to accelerate project timelines.

Tech-Driven Offering In-house software and data management capabilities alongside a tech stack including AWS, PostgreSQL, and React suggest scalable solutions for clients needing integrated data, reporting, and digital environmental dashboards to improve transparency and decision-making.

Growth Readiness A mid-to-large enterprise with 501-1000 employees and revenue in the $100M–$250M range indicates potential for upsell into larger ESG programs, expanded compliance platforms, and enterprise-wide data management services.

Industry Positioning FCS’s emphasis on legally-defensible documentation, environmental permitting, and ESG services aligns with market demand for compliant development and sustainable practices, creating cross-sell opportunities with firms undergoing regulatory shifts or ambitious sustainability initiatives.

FCS Tech Stack

FCS uses 8 technology products and services including Amazon Web Services, WordPress, CookieYes, and more. Explore FCS's tech stack below.

Media & News

FCS's Email Address Formats

FCS uses at least 2 format(s):
FCS Email FormatsExamplePercentage
FLast@fcs-intl.comJDoe@fcs-intl.com
100%
First.Last@firstcarbonsolutions.comJohn.Doe@firstcarbonsolutions.com
67%
FLast@firstcarbonsolutions.comJDoe@firstcarbonsolutions.com
26%
LFirst@firstcarbonsolutions.comDJohn@firstcarbonsolutions.com
4%
First.L@firstcarbonsolutions.comJohn.D@firstcarbonsolutions.com
3%

Frequently Asked Questions

What is FCS's phone number?

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You can contact FCS'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 FCS's stock symbol?

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

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

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FCS's official website is firstcarbonsolutions.com and has social profiles on LinkedIn.

How much revenue does FCS generate?

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As of August 2026, FCS's annual revenue is estimated to be $100M - $250M.

What is FCS's SIC code NAICS code?

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FCS's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified NAICS code is 54162 - Environmental Consulting Services.

How many employees does FCS have currently?

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As of August 2026, FCS has approximately 620 employees across 6 continents, including North AmericaAsiaEurope. Key team members include Ceo: J. L.Ceo: A. I.Chief Finance Officer: C. E.. Explore FCS's employee directory with LeadIQ.

What industry does FCS belong to?

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FCS operates in the Environmental Services industry.

What technology does FCS use?

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FCS's tech stack includes Amazon Web ServicesWordPressCookieYesPostgreSQLMicrosoft 365Azure AI ServicesHubSpotArcGIS.

What is FCS's email format?

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FCS's email format typically follows the pattern of FLast@fcs-intl.com. Find more FCS email formats with LeadIQ.

When was FCS founded?

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FCS was founded in 1982.
FCS logo

FCS

Environmental ServicesCalifornia, United States501-1000 Employees

FirstCarbon Solutions (FCS) is an environmental services firm based in Irvine, California, with more than 37 years of experience. It provides integrated environmental, sustainability, and regulatory compliance solutions through a mix of consulting, software, and data management services. Its expertise includes CEQA and NEPA documentation, environmental permitting and compliance, natural and cultural resources management, and analyses related to air quality, greenhouse gas emissions, noise, and visual impact.

FCS aims to help clients advance development while protecting the environment by delivering accurate research, thoughtful recommendations, and practical solutions. The company supports a diverse client base with services spanning regulatory compliance, ESG, and entitlements, complemented by an in-house team that provides project legal and other support. Based in Irvine, the firm maintains a sizable professional staff to address a broad range of environmental and sustainability needs.

Section iconCompany Overview

Phone number
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
Stock Symbol
FCS
NAICS Code
54162 - Environmental Consulting Services
Founded
1982
Employees
501-1000

Section iconFunding & Financials

  • $100M - $250M

    FCS's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    FCS's revenue is estimated to be in the range of $100M - $250M

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