Seneca Holdings
Highly Engaged Employees

Q: What is Seneca Holdings's official website?

Seneca Holdings's official website is www.senecaholdings.com

Q: What is Seneca Holdings's Revenue?

Seneca Holdings's revenue is $24 Million

Q: What is Seneca Holdings's NAICS code?

Seneca Holdings's NAICS: 55,551

Q: How many employees does Seneca Holdings have?

Seneca Holdings has 201-500 employees

Q: What industry does Seneca Holdings belong to?

Seneca Holdings is in the industry of: Holding Companies & Conglomerates

Q: What is Seneca Holdings competition?

Seneca Holdings top competitors include: Contracting Resources Group , Rumph and Associates , Bering Straits Native , Dextera

Q: What companies has Seneca Holdings acquired?

Seneca Holdings has acquired the companies: Great Hill Solutions

Q: What technology does Seneca Holdings use?

Some of the popular technologies that Seneca Holdings uses are: goo.gl, WooCommerce, WordPress.org, PHP

Q: Who is the CFO of Seneca Holdings?

Seneca Holdings's CFO is Maureen Reilly

Q: How do I contact Seneca Holdings?

Seneca Holdings contact info: Phone number: (716) 945-8142 Website: www.senecaholdings.com

Holding Companies & Conglomerates · New York, United States · 201-500 Employees

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Overview

Headquarters

6265 Sheridan Dr Ste 200, Buffalo, New Y...

Phone Number

(716) 945-8142

Website

www.senecaholdings.com

Revenue

$24 Million

Industry

Holding Companies & Conglomerates

About Seneca Holdings

Seneca Holdings is the investment arm of the Seneca Nation, focused on building a diversified portfolio of profitable businesses that provide long-term economic self-sufficiency to the Seneca Nation. Their offerings include federal government services, environmental solutions, travel management for various sectors, and sports and entertainment. The company aims to serve the Seneca Nation community and its members, promoting sustainable income and growth. Seneca Holdings is committed to purposeful work and seeks team members who share their mission.Explore more

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SIC Code 67,671NAICS Code 55,551Show more

Seneca Holdings Org Chart

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Maureen Reilly

Chief Financial Officer

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Steven Crespy

Chief Financial Officer

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Shoeb Siraj

President

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Theresa Ray

Assistant Comptroller

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Company Name

Revenue

Number of Employees

Type

Funding

Founded In

Top Executive

Seneca Holdings

$24M

201-500

Private

2010

Maureen ReillyChief Financial Officer

Bering Straits Native

$799M

1K - 5K

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1972

Krystal NelsonExecutive Vice President & Chief Operating Officer

The Prospective Group

$37.8M

51-200

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<$5M

2009

Raymond BrowChief Technology Officer

Dextera

$36.8M

51-200

Private

<$5M

2005

Kathryn DautPresident & CEO

Lr - Associates

$13.8M

51-200

Private

<$5M

2007

Courtney RainerDeputy CEO

Rumph and Associates

$7.9M

51-200

Private

<$5M

2007

Freda Manning-RumphChief Financial Officer

Contracting Resources Gro...

$6M

51-200

Private

2002

Katisha BrownController

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Seneca Holdings Tech Stack

A closer look at the technologies used by Seneca Holdings

PHP

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Frequently Asked Questions Regarding Seneca Holdings

What is Seneca Holdings's official website?

Seneca Holdings's official website is www.senecaholdings.com

What is Seneca Holdings's Revenue?

Seneca Holdings's revenue is $24 Million

What is Seneca Holdings's SIC code?

Seneca Holdings's SIC: 67,671

What is Seneca Holdings's NAICS code?

Seneca Holdings's NAICS: 55,551

How many employees does Seneca Holdings have?

Seneca Holdings has 201-500 employees

What industry does Seneca Holdings belong to?

Seneca Holdings is in the industry of: Holding Companies & Conglomerates

What is Seneca Holdings competition?

Seneca Holdings top competitors include: Contracting Resources Group, Rumph and Associates, Bering Straits Native, Dextera

What companies has Seneca Holdings acquired?

Seneca Holdings has acquired the companies: Great Hill Solutions

What technology does Seneca Holdings use?

Some of the popular technologies that Seneca Holdings uses are: goo.gl, WooCommerce, WordPress.org, PHP

Who is the CFO of Seneca Holdings?

Seneca Holdings's CFO is Maureen Reilly

How do I contact Seneca Holdings?

Seneca Holdings contact info: Phone number: (716) 945-8142 Website: www.senecaholdings.com

What does Seneca Holdings do?

What are Seneca Holdings social media links?

Seneca Holdings Linkedin page Seneca Holdings Twitter page Seneca Holdings Facebook page

Is Seneca Holdings a public company?

Seneca Holdings is private company therefore does not currently have an official ticker symbol

See more information about Seneca Holdings

Seneca Holdings Latest Hires and Their Positions

Seneca Holdings is expanding and recently hired new employees. Here are the latest additions to the team.

Julie Brinkman

Artiva Software Developer

Joined Aug 1, 2026

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Andrew Ziggas

Artiva Software Developer

Joined Jul 1, 2026

Phone

Joshua Gerena

Software Developer

Joined Jul 1, 2026

Phone

Christian Speight

Project Controls Specialist

Joined Jun 4, 2026

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