MKGCS Information

View Top Employees from MKGCS

MKGCS is the premier software development company for advanced, large scale mission critical systems for commercial and government applications. Our teams of experienced professionals develop custom software and process solutions to meet the most demanding situations. Our staff of experts in application design, system integration and network security provide IT solutions that are on target for today and tomorrow.

Website	http://www.mkgcs.com
Revenue	$16.6 million
Employees	39 (27 on RocketReach)
Founded	2002
Address	620 Herndon Pkwy Ste 250, Herndon, Virginia 20170, US
Phone	+1 888-654-2722
Technologies	JavaScript , HTML , PHP +17 more (view full list)
Industry	IT Services and IT Consulting, Business Services General, Business Services
Web Rank	20 Million
Keywords	Software Engineering, Software Development, Enterprise Software, Mission Critical Systems, High Availability Systems, Custom Software, System Integration, Scalable Systems, Large Scale Systems, Complex Systems, Advanced Software, It Solutions, Software Solutions, Application Development, Managed Services, Process Solutions, Technology Solutions, Commercial Applications, Professional Services, Government Applications
Competitors	Cisco, AT&T, Ericsson, Nokia, Huawei, Juniper Networks, Arista Networks, ZTE Corporation, Entrust, Cohere Technologies +44 more (view full list)
SIC	SIC Code 737 Companies, SIC Code 73 Companies
NAICS	NAICS Code 54151 Companies, NAICS Code 5415 Companies, NAICS Code 54 Companies, NAICS Code 541 Companies, NAICS Code 541511 Companies

MKGCS Questions

What is the annual revenue of MKGCS?

The MKGCS annual revenue was $16.6 million in 2026.

Who is the CEO of MKGCS?

Mike Karagiannis is the CEO of MKGCS.

How many people are employed at MKGCS?

27 people are employed at MKGCS.

Where is MKGCS based?

MKGCS is based in Herndon, Virginia.

What is the NAICS code for MKGCS?

The NAICS codes for MKGCS are [54151, 5415, 54, 541, 541511].

What is the SIC code for MKGCS?

The SIC codes for MKGCS are [737, 73].

Top MKGCS Employees

Mike Karagiannis

Chief Executive Officer at MKGCS

Waterford, VA, US
2
- mkgcs.com
- gmail.com
Michael Karagiannis

President and founder at MKGCS

McLean, VA, US
1
- mkgcs.com
4
- +1 540-338-XXXX
- +1 703-599-XXXX
- +1 843-839-XXXX
- +1 703-622-XXXX
Melissa Karagiannis

Human Resources Director and FSO at MKGCS

Herndon, VA, US
2
- mkgcs.com
- aol.com
5+
- +1 703-378-XXXX
- +1 540-882-XXXX
- +1 540-287-XXXX
- +1 843-839-XXXX
- +1 703-622-XXXX
- +1 703-599-XXXX
Bruce Bachus

Business Development Manager at MKGCS

Springfield, VA, US
2
- mkgcs.com
- gmail.com
5+
- +1 703-597-XXXX
- +1 703-569-XXXX
- +1 703-912-XXXX
- +1 703-231-XXXX
- +1 703-862-XXXX
- +1 703-313-XXXX
Michael Karagiannis

Owner at MKGCS

Leesburg, VA, US
1
- mkgcs.com
Johnny le

Senior Ajax and ASP.NET (C#) Developer at MKGCS

Washington, DC, US
2
- gmail.com
- mkgcs.com
2
- +1 703-401-XXXX
- +1 559-836-XXXX
Iryna Myshenkova

Applications Developer at MKGCS

Manassas, VA, US
2
- gmail.com
- mkgcs.com
2
- +1 240-449-XXXX
- +1 571-512-XXXX
Christopher West

Full-stack Developer at MKGCS

Washington, DC, US
1
- +1 202-360-XXXX
Nate Daniels

Army Mobilization and Deployment SME and Project Manager at MKGCS

Alexandria, VA, US
1
- mkgcs.com