What departments does Blackstone Consulting, Inc. have?

Blackstone Consulting, Inc. has employees across 14 departments including Finance, Operations, Program & Project Management, Human Resources, Military & Protective Services.

What is the largest department at Blackstone Consulting, Inc.?

The largest department at Blackstone Consulting, Inc. is Military & Protective Services with 10 employees.

Where are Blackstone Consulting, Inc. employees located globally?

Blackstone Consulting, Inc. has employees across 4 continents and 6 countries including Japan, India, Germany, United Kingdom Of Great Britain And Northern Ireland, United States Of America.

How has Blackstone Consulting, Inc.'s team size changed over time?

Blackstone Consulting, Inc.'s team has grown from approximately 520 to 593 employees based on available data.

Blackstone Consulting, Inc. Employee Directory

Environmental ServicesCalifornia, United States1001-5000 Employees

Blackstone Consulting, Inc. provides environmental services, security, facilities maintenance, staffing, and food service management for organizations with multi-site needs. Founded in 1991 by Joe Blackstone, the company is based in Los Angeles, California, and operates as a minority-owned business with credentials in national, regional, and local programs, including the NMSDC Corporate Plus designation. This combination of offerings and credentials positions the firm to support clients seeking integrated operations support and regulatory compliance across sectors.

Its client base includes a leading HMO in the country, a leader in the aerospace industry, and leading utility companies, among others, in its core service areas. In September 2025, Blackstone Consulting was recognized as the Overall Class IV Winner at the SCMSDC Supplier of the Year Awards, reflecting its standing within minority supplier networks.

Blackstone Consulting, Inc. Global Highlights

North America
593

United States Of America
593

Europe
6

Germany
3
United Kingdom Of Great Britain And Northern Ireland
3

Asia
2

Japan
1
India
1

Oceania
1

Fiji
1

Blackstone Consulting, Inc.'s Leadership

G. B.
Chief Financial Officer
Mobile Phone
Email
R. B.
Vice President Of Operations, Eastern Us
Mobile Phone
Email
C. B.
Managing Member
Mobile Phone
Email
C. M.
Owner
Mobile Phone
Email
A. S.
Senior Vice President, Strategy & Business Operations
Mobile Phone
Email
C. E.
Vice President
Mobile Phone
Email
J. J.
Director, Project Management - Strategy Execution
Mobile Phone
Email
M. B.
Director, Security Contract Operations
Mobile Phone
Email

Blackstone Consulting, Inc. Employee Metrics

100%

50%

0%

2026

2025

Administrative
Program & Project Management
Human Resources
Sales
Community & Social Services
Other

Contact profiles from Blackstone Consulting, Inc.

Name

Title

Contact

Location

Last Update

M. K. S.
Director Of Security
Mobile Phone
Email
Jul 31, 2024
N. D.
Financial Controller
Mobile Phone
Email
Oct 18, 2024
T. M.
Director Of Treasury Operations
Mobile Phone
Email
Oct 22, 2024
Z. D.
Director Shared Services
Mobile Phone
Email
Oct 18, 2024
H. A.
Project Manager
Mobile Phone
Email
Sep 12, 2025
J. P.
Team Supervisor
Mobile Phone
Email
Sep 18, 2026
R. G.
Security Manager
Mobile Phone
Email
Bay
Mar 24, 2026
N. M.
Assistant Finance Manager
Mobile Phone
Email
Germany, Bavaria
Sep 11, 2026
W. J.
Regional Security Manager - Mid Atlantic States
Mobile Phone
Email
Nov 16, 2025
A. K.
Quality Control & Food Safety Manager
Mobile Phone
Email
Jun 30, 2026

Frequently Asked Questions

What is Blackstone Consulting, Inc. known for?

Blackstone Consulting, Inc. was founded in 1991 and operates in the Environmental Services industry. You can contact Blackstone Consulting, Inc.'s main corporate office by phone at

+1-845-986-****

. Explore Blackstone Consulting, Inc.'s company overview page for more information.

What is Blackstone Consulting, Inc.'s most common email format?

Blackstone Consulting, Inc. employees' email format typically follows the pattern of First.Last@blackstone-consulting.com. Trying to find reliable and up-to-date employee contact data? Find more Blackstone Consulting, Inc. email formats with LeadIQ.

How many employees does Blackstone Consulting, Inc. have currently?

Blackstone Consulting, Inc. has approximately 1.1K employees as of October 2026. These team members are located across 4 continents, including North America, Europe and Asia.

Who are Blackstone Consulting, Inc.'s key employees and leadership?

As of October 2026, Blackstone Consulting, Inc.'s key employees include:

Chief Financial Officer: G. B.
Vice President Of Operations, Eastern Us: R. B.
Managing Member: C. B.
Owner: C. M.
Senior Vice President, Strategy & Business Operations: A. S.

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Blackstone Consulting, Inc. Employee Directory

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