Insights

Sustainability Focus HubZone SBA-certified City-State, LLC specializes in environmental compliance, hazardous and radioactive waste logistics, and disposal management, presenting a clear opportunity to upsell integrated waste handling solutions and regulatory compliance services to DOE sites and related federal contractors.

DOE & Regulatory Fit Experience supporting multiple Department of Energy sites with engineering, environmental, and staff augmentation suggests a strong alignment for expanding capture of DOE procurement opportunities, including contract renewals, additional compliance audits, and logistics optimization projects.

Global Tech Readiness A tech stack spanning ISO 14001, Google Workspace, enterprise networking, and design tools indicates capability to scale collaborative projects securely; propose modernized project management, data analytics for waste streams, and digital collaboration upgrades for large DOE programs.

Moderate Size Advantage With a lean team and revenue in the tens of millions, CSL can compete on agility and tailored service packages for niche environmental and transportation logistics tasks, offering targeted subcontracts, rapid mobilization, and flexible staffing for specialized projects.

Strategic Partnerships Mid-market peers in public sector software and municipal solutions show CSL sits among potential alliance targets; explore co-bid opportunities, subcontracting with larger integrators, and cross-sell of waste management, compliance, and staff augmentation services to broaden market reach.

Similar companies to City-State, LLC

City-State, LLC Tech Stack

City-State, LLC uses 8 technology products and services including ISO 14001, Squarespace, Squarespace Commerce, and more. Explore City-State, LLC's tech stack below.

City-State, LLC's Email Address Formats

City-State, LLC uses at least 2 email formats:
City-State, LLC Email FormatsExamplePercentage
FLast@cslpro.comJDoe@cslpro.com
86%
FirstLast@cslpro.comJohnDoe@cslpro.com
14%

Frequently Asked Questions

What is City-State, LLC's official website and social media links?

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City-State, LLC's official website is cslpro.com and has social profiles on LinkedIn.

How much revenue does City-State, LLC generate?

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As of August 2026, City-State, LLC's annual revenue is estimated to be $50M - $100M.

What is City-State, LLC's NAICS code?

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City-State, LLC's NAICS code is 5612 - Facilities Support Services.

How many employees does City-State, LLC have currently?

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As of August 2026, City-State, LLC has approximately 8 employees across 1 continents, including North America. Key team members include General Manager: G. B. Explore City-State, LLC's employee directory with LeadIQ.

What industry does City-State, LLC belong to?

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City-State, LLC operates in the Facilities Services industry.

What technology does City-State, LLC use?

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City-State, LLC's tech stack includes ISO 14001, Squarespace, Squarespace Commerce, Google Workspace, Juniper Networks, Arista, Cisco and Adobe Creative Suite.

What is City-State, LLC's email format?

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City-State, LLC's email format typically follows the pattern of FLast@cslpro.com. Find more City-State, LLC email formats with LeadIQ.
City-State, LLC logo

City-State, LLC

Facilities ServicesTennessee, United States2-10 Employees

City-State, LLC is based in Knoxville, Tennessee, and operates in the facilities services sector as a small, SBA-certified HUBZone business. It offers a broad range of services, including engineering, environmental compliance, waste management, transportation, scientific work, and administrative staff augmentation to support Department of Energy sites. The company serves projects that require specialized technical and administrative staffing for DOE-related work.

CSL is a materials waste management and transportation subcontractor with a focus on environmental compliance and the logistics, transportation, and disposal of radioactive and hazardous wastes. Through its subcontracting capabilities, CSL delivers waste handling and transport services within DOE contexts.

Section iconCompany Overview

Website
cslpro.com
NAICS Code
5612 - Facilities Support Services
Employees
2-10

Section iconFunding & Financials

  • $50M - $100M

    City-State, LLC's revenue is estimated to be in the range of $50M - $100M

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