Insights

Market Leadership CSSI is recognized as America's premier engineering-based tax consulting firm with a strong track record of over 45,000 completed studies since 2003, positioning it as a trusted provider in the tax benefit sector.

Service Diversification The company's expertise spans multiple tax solutions including cost segregation, R&D tax credits, 179D deductions, and innovative products like Green Zip Tape, offering opportunities to cross-sell to property owners and developers seeking comprehensive tax strategies.

Industry Focus Targeting commercial and residential property owners, as well as building designers, CSSI's solutions align with the needs of real estate investors and construction firms aiming to maximize asset depreciation and energy efficiency incentives.

Large Client Base With a revenue range of 100 to 250 million dollars and substantial experience in engineering-based studies, CSSI demonstrates the potential to secure high-value engagements from large property portfolios and corporate clients.

Technological Edge Employing a sophisticated platform with an engineering-driven approach, CSSI is positioned to leverage technology and compliance expertise to address complex tax incentive challenges, making it attractive to businesses seeking reliable, accurate tax solutions.

Similar companies to CSSI - Cost Segregation Services, LLC

CSSI - Cost Segregation Services, LLC Tech Stack

Media & News

CSSI - Cost Segregation Services, LLC's Email Address Formats

CSSI - Cost Segregation Services, LLC uses at least 2 format(s):
CSSI - Cost Segregation Services, LLC Email FormatsExamplePercentage
First@costsegregationservices.comJohn@costsegregationservices.com
27%
FLast@costsegregationservices.comJDoe@costsegregationservices.com
23%
First.Last@costsegregationservices.comJohn.Doe@costsegregationservices.com
19%
FirstLast@costsegregationservices.comJohnDoe@costsegregationservices.com
10%
Last@costsegregationservices.comDoe@costsegregationservices.com
6%
FL@costsegregationservices.comJD@costsegregationservices.com
4%
Last.First@costsegregationservices.comDoe.John@costsegregationservices.com
4%
Last_First@costsegregationservices.comDoe_John@costsegregationservices.com
3%
FirLast@costsegregationservices.comJohDoe@costsegregationservices.com
3%
FirstLas@costsegregationservices.comJohnDoe@costsegregationservices.com
1%

Frequently Asked Questions

Where is CSSI - Cost Segregation Services, LLC's headquarters located?

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CSSI - Cost Segregation Services, LLC's main headquarters is located at 10211 Siegen Ln, Building 1 Baton Rouge, Louisiana 70810, US. The company has employees across 2 continents, including North AmericaEurope.

What is CSSI - Cost Segregation Services, LLC's phone number?

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You can contact CSSI - Cost Segregation Services, LLC'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 CSSI - Cost Segregation Services, LLC's official website and social media links?

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CSSI - Cost Segregation Services, LLC's official website is cssistudy.com and has social profiles on LinkedIn.

What is CSSI - Cost Segregation Services, LLC's NAICS code?

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CSSI - Cost Segregation Services, LLC's NAICS code is 52 - Finance and Insurance.

How many employees does CSSI - Cost Segregation Services, LLC have currently?

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As of October 2025, CSSI - Cost Segregation Services, LLC has approximately 247 employees across 2 continents, including North AmericaEurope. Key team members include Chief Executive Officer: M. F.Chief Financial Officer: A. V.Vice President Information Technology: J. C.. Explore CSSI - Cost Segregation Services, LLC's employee directory with LeadIQ.

What industry does CSSI - Cost Segregation Services, LLC belong to?

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CSSI - Cost Segregation Services, LLC operates in the Financial Services industry.

What is CSSI - Cost Segregation Services, LLC's email format?

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CSSI - Cost Segregation Services, LLC's email format typically follows the pattern of First@costsegregationservices.com. Find more CSSI - Cost Segregation Services, LLC email formats with LeadIQ.

When was CSSI - Cost Segregation Services, LLC founded?

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CSSI - Cost Segregation Services, LLC was founded in 2000.

CSSI - Cost Segregation Services, LLC

Financial ServicesUnited States201-500 Employees

CSSI is America's premier engineering-based tax consulting firm, having completed over 45,000 studies since 2003. We partner with property owners and tax professionals to maximize tax benefits and increase cash flow through specialized tax solutions.

Our platform includes:

Cost Segregation Studies: Engineering-based analysis that accelerates depreciation on commercial and residential investment properties, reducing federal taxes and improving cash flow.

Research & Development Tax Credits: Help businesses claim dollar-for-dollar tax reductions for qualifying research activities across various industries.

179D Tax Deductions: Assist building owners and designers in claiming energy efficiency tax deductions up to $5.36/sq ft for qualifying commercial buildings.

Green Zip Tape: Revolutionary drywall installation system that transforms non-load-bearing walls into movable, reusable partitions while qualifying for accelerated depreciation.

CSSI stands behind every study with complimentary audit representation, ensuring accuracy and compliance with IRS guidelines.

Section iconCompany Overview

Headquarters
10211 Siegen Ln, Building 1 Baton Rouge, Louisiana 70810, US
Phone number
NAICS Code
52 - Finance and Insurance
Founded
2000
Employees
201-500

Section iconMedia & News

Section iconFunding & Financials

  • $100M$250M

    CSSI - Cost Segregation Services, LLC's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    CSSI - Cost Segregation Services, LLC's revenue is estimated to be in the range of $100M$250M

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