Apex Consulting Services Group, Inc. Employee Directory

Business Consulting and ServicesUnited States11-50 Employees

Apex Consulting Services Group (Apex) was established by its’ current President and CEO, Mark Tashakori, a 19 year veteran of Big Four professional services firms (KPMG and PwC) and a former Director at PricewaterhouseCoopers.  We've been providing specialized IT consulting services to our clients for over a decade.  Our service offering focus solely on the provision of Information Technology (IT) program management and regulatory compliance & governance best practices assessments/audits and implementation support services. We have provided these services for four Department of Defense agencies, 36 civilian federal government agencies (or component agencies), 31 state and local government agencies, 19 not-for-profit organizations and 15 private sector companies. Recent clients include Defense Contract Management Agency, U.S. Nuclear Regulatory Commission, U.S. House of Representatives and U.S. Department of Health and Human Services.

The company was founded on three guiding principals:

  •  To provide Big-Four level professional staff and services at Small Business labor rates
  •  To limit service offerings to only those areas where we clearly surpass the competition in the quality and timeliness of services provided
  •  To establish long-term relationships with clients, built on a foundation of superior service

The above principals can only be met if we consistently exceed client expectations.  We have met this challenge, in all our engagements, through demonstrated performance.

Headquartered in the Washington, DC Metropolitan area, the company has nation-wide service delivery capability.  Apex serves both public and private sector clients and meets the Small Business Administration (SBA) criteria as a Small Business concern.

Find Apex Consulting Services Group, Inc. employees' phone numbers or email addresses

Apex Consulting Services Group, Inc. Global Highlights

Location
Employees

North America
14

Minus sign iconPlus sign icon
  • United States Of America
    14

Asia
1

Minus sign iconPlus sign icon
  • Pakistan
    1

Apex Consulting Services Group, Inc.'s Leadership

  • Stylized image of a person
    K. S.
    Chief Executive Officer
    Phone icon
  • Stylized image of a person
    M. T.
    President & Ceo
    Phone icon
  • Stylized image of a person
    F. M.
    President/CEO
    Phone icon
  • Stylized image of a person
    W. H.
    Principal Consultant / Owner
    Phone icon
  • Stylized image of a person
    J. B.
    Senior Manager
    Phone icon
  • Stylized image of a person
    N. T.
    Senior Analyst/Team Lead
    Phone icon
  • Stylized image of a person
    J. S.
    Project Manager
    Phone icon
  • Stylized image of a person
    R. O.
    Senior Federal Account Executive
    Phone icon

Contact profiles from Apex Consulting Services Group, Inc.

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    M. T.
    President & Ceo
    Phone icon
    United StatesVirginia
    Aug 11, 2025
  • Stylized image of a person
    F. M.
    President/CEO
    Phone icon
    United StatesWest Virginia
    Jul 31, 2024
  • Stylized image of a person
    K. S.
    Chief Executive Officer
    Phone icon
    United StatesTexas
    Apr 24, 2025
  • Stylized image of a person
    W. H.
    Principal Consultant / Owner
    Phone icon
    United StatesNorth Carolina
    Jan 04, 2025
  • Stylized image of a person
    J. B.
    Senior Manager
    Phone icon
    United States
    Oct 17, 2025
  • Stylized image of a person
    N. T.
    Senior Analyst/Team Lead
    Phone icon
    United StatesVirginia
    Oct 20, 2025
  • Stylized image of a person
    J. S.
    Project Manager
    Phone icon
    UNITED STATES
    Mar 08, 2023
  • Stylized image of a person
    R. O.
    Senior Federal Account Executive
    Phone icon
    United StatesVirginia
    Jul 15, 2025
  • Stylized image of a person
    S. R.
    Administrator
    Phone icon
    UNITED STATES
    Mar 07, 2023
  • Stylized image of a person
    S. K.
    Trainer Cum Zonal Field Manager
    Phone icon
    PakistanPunjab
    Feb 02, 2024

Frequently Asked Questions

What is Apex Consulting Services Group, Inc. known for?

Minus sign iconPlus sign icon
Apex Consulting Services Group, Inc. was founded in 2007 operates in the Business Consulting and Services industry. The company's main headquarters is located in 14558 Lee Road, Chantilly, VA 20151, US; you can contact the main corporate office by phone at . Explore Apex Consulting Services Group, Inc.'s company overview page for more information.

What is Apex Consulting Services Group, Inc.'s most common email format?

Minus sign iconPlus sign icon
Apex Consulting Services Group, Inc. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Apex Consulting Services Group, Inc. email formats with LeadIQ.

How many employees does Apex Consulting Services Group, Inc. have currently?

Minus sign iconPlus sign icon
Apex Consulting Services Group, Inc. has approximately 11 employees as of October 2025. These team members are located across 2 continents, including North AmericaAsia.

Who are Apex Consulting Services Group, Inc.'s key employees and leadership?

Minus sign iconPlus sign icon

As of October 2025, Apex Consulting Services Group, Inc.'s key employees include:

  • Chief Executive Officer: K. S.
  • President & Ceo: M. T.
  • President/CEO: F. M.
  • Principal Consultant / Owner: W. H.
  • Senior Manager: J. B.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.