CoreSys Consulting Services

What CoreSys Consulting Services does

CoreSys Consulting Services, LLC is a Veteran Owned Small Business (VOSB) founded in 1998 and headquartered in Alexandria, Virginia, that provides IT professional services to the U.S. federal government, with a primary concentration in the Department of Defense and especially the Army Human Resources Command. The company delivers work across three service lines — Software/Systems Development, Professional Services, and Infrastructure — spanning custom application development, enterprise architecture, DoDAF-aligned design, application transformation and modernization (ATM), service-oriented architecture (SOA), cyber security and information assurance, data warehousing, cloud migration, and HRMS sustainment including DoD promotion lifecycle and iPERMS support for the Army.

Its technology stack is predominantly legacy and enterprise-centric (Java JEE, .NET, PowerBuilder, Oracle, C#, COBOL, Open Source Solutions), with newer emphasis on cloud computing platforms through recent wins such as HRC2E and ADaPT. CoreSys has achieved CMMI Maturity Level 3 in both Services and Development (appraised by Abridge Technology), ISO 9001:2015 certification (Smithers Quality Assessments), and DCAA-approved accounting system status, and holds active GSA MAS (47QTCA18D00H2, expires 7/25/2028) and ITES-3S contract vehicles.

The business model is professional services revenue generated through federal contract awards and subcontractor arrangements with prime contractors including SAIC, Definitive Logic, CACI, Leidos, Northrop Grumman, Lockheed Martin, and others. CoreSys does not sell to commercial markets; pricing is determined through GSA Schedule and task-order competitions, billing cadence is multi-year contract, and the go-to-market combines direct federal engagement (USCCSA/AOC via CKA partnership, Army HRC ADaPT via Definitive Logic) with subcontractor positioning on large IDIQ task orders such as the $108M DASTO and $41M HRC2E. The firm is founder-controlled (Brian Cordle, CEO since 1998) with no disclosed external funding rounds.

Name

CoreSys Consulting Services

Legal name

CoreSys Consulting Services, LLC

Website

https://coresysconsulting.com

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

51–100 employees

Short description

CoreSys Consulting Services is a Veteran Owned Small Business founded in 1998 that delivers IT professional services — software development, enterprise architecture, application modernization, cloud migration, and cyber security — primarily to U.S. Department of Defense agencies, especially the Army Human Resources Command, via direct contracts and subcontractor roles with federal primes.

Ownership category

akta.pro rank

Product category

Federal Government IT Consulting Services

NAICS

Computer Systems Design and Related Services (5415), Computer Systems Design and Related Services (54151)

SIC

Services-Computer Programming Services (7371), Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

Helpdesk & End-User Support Services (BPAEABAB)

akta.pro secondary industries

Cybersecurity Operations Outsourcing (SOC / SecOps) (BPAEAMAG), End-User Computing Outsourcing (EUC / Desktop Services) (BPAEAMAE)

Keywords

• Federal IT services
• DoD software development
• Government IT consulting
• Application modernization
• Cloud migration services

Headquarters

HQ city

Alexandria

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Others

Revenue model

1. IT Professional Services: CoreSys generates revenue through providing IT professional services to federal government clients. Revenue is derived from contract awards, task orders, and subcontractor arrangements with prime contractors. Services include software development, systems administration, project management, and IT consulting.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels8 records

Core offering

CoreSys Consulting Services is a Veteran-Owned Small Business that delivers IT professional services to the U.S. federal government, primarily the Department of Defense. The company offers three interconnected service categories: Software/Systems Development (custom application development, enterprise development, mobile apps, EAI, ATM, data warehousing, SOA, software sustainment), Professional Services (IT staff augmentation, HRMS, DoD promotion lifecycle, enterprise architecture, PMO/OCIO support, project management, IV&V), and Infrastructure (cyber security/IA, enterprise service bus, XaaS, production/operational support, systems engineering, cloud computing, mainframe systems administration). Services are delivered through federal contract vehicles (GSA MAS, ITES-3S) and subcontractor arrangements with prime contractors.

Product overview

CoreSys Consulting Services is an IT Professional Services company that does not offer a distinct product portfolio in the traditional SaaS sense. Instead, the company provides three interconnected service categories: Software/Systems Development (custom application development, enterprise development, mobile apps, enterprise application integration, application transformation and modernization, solution architecture, data warehousing, SOA, software sustainment), Professional Services (IT staff augmentation, HRMS, DoD promotion lifecycle, business intelligence/analytics, business process analysis, enterprise architecture, PMO/OCIO support, project management, quality assurance/IV&V, IT governance, process transformation), and Infrastructure (cyber security/IA, enterprise service bus, XaaS, production/operational support, systems engineering/administration, cloud computing, mainframe systems administration). These service lines are delivered as consulting engagements to federal government clients, primarily the Department of Defense and Army Human Resources Command.

Differentiator

Problem solved

Functional benefit

Products and services

• Software / Systems Development Services Custom application development and enterprise systems development services for federal government clients. Includes Open Source Solutions, Enterprise Development (Java JEE, .NET, PowerBuilder, Oracle, C#, COBOL), Mobile Application Development, Enterprise Application Integration (EAI), Application Transformation and Modernization (ATM), Solution Architecture, Data Warehousing and Database Management, Service Oriented Architecture (SOA), and Software Sustainment/Maintenance. Delivered to Department of Defense and other federal agencies.
• Professional Services IT staff augmentation and professional consulting services for federal government clients. Includes Human Resource Management Systems (HRMS), DoD Promotion Lifecycle support, Business Intelligence/Analytics, Business Process Analysis, Enterprise Architecture, PMO/OCIO support, Project Management, Quality Assurance/IV&V, IT Governance, and Process Transformation. Specialty focus on Army Human Resources Command systems (iPERMS, Promotion Lifecycle, Army Recruiting Command, Army Cadet Command, Accessions Support Brigade).
• Infrastructure Services Federal IT infrastructure services including Cyber Security and Information Assurance (IA), Enterprise Service Bus, XaaS, Production/Operational Support, Systems Engineering and Administration, Cloud Computing, and Mainframe Systems Administration. Delivered to DoD and federal civilian clients, with specific cloud migration expertise demonstrated on the Army HRC ADaPT contract.
• Army Human Resources Command (HRC) Cloud Computing and Modernization Domain-specialized IT services for the Army Human Resources Command, including cloud computing environment (HRC2E) and Application and Data Platform Transformation (ADaPT). Delivered as subcontractor to SAIC and Definitive Logic under ITES-3S and AFSTS vehicles.
• US Army Command and Control Support Agency (USCCSA) and Army Operations Center (AOC) IT Services IT services for the US Army Command and Control Support Agency and Army Operations Center, including user/desktop services, application development, network administration, and database support. Won via partnership with CKA.

Quantifiable outcome

• Made Inc. 5000 list of fastest growing companies for four consecutive years
• +3 more outcomes

Named customers10 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

15 partnerships are on record, tiered core and minor.

• Definitive LogiccoreChannel Partner/ Reseller/ Distributor · 9 August 2022CoreSys functions as subcontractor to Definitive Logic (prime contractor) on Army HRC Application and Data Platform Transformation (ADaPT) Cloud Computing contract awarded under Air Force Strategic Transformation Support (AFSTS) vehicle.
• CACIminorChannel Partner/ Reseller/ Distributor · 1 May 2019Partner logo displayed on CoreSys clients page indicating subcontractor relationship.
• MANTECHminorChannel Partner/ Reseller/ Distributor · 1 May 2019Partner logo displayed on CoreSys clients page indicating subcontractor relationship.
• LeidosminorChannel Partner/ Reseller/ Distributor · 1 May 2019Partner logo displayed on CoreSys clients page indicating subcontractor relationship.
• Northrop GrummanminorChannel Partner/ Reseller/ Distributor · 1 May 2019Partner logo displayed on CoreSys clients page indicating subcontractor relationship.
• Lockheed MartinminorChannel Partner/ Reseller/ Distributor · 1 May 2019Partner logo displayed on CoreSys clients page indicating subcontractor relationship.
• PerspectaminorChannel Partner/ Reseller/ Distributor · 1 May 2019Partner logo displayed on CoreSys clients page indicating subcontractor relationship.
• KPMGminorChannel Partner/ Reseller/ Distributor · 1 May 2019Partner logo displayed on CoreSys clients page indicating partnership.
• CKAcoreChannel Partner/ Reseller/ Distributor · 1 May 2019CoreSys partnered with CKA to win the US Army Command and Control Support Agency (USCCSA) and Army Operations Center (AOC) contract for IT services including user services, application development, network administration, and security support.
• CGI FederalminorChannel Partner/ Reseller/ Distributor · 1 May 2019Partner logo displayed on CoreSys clients page indicating subcontractor relationship.
• ChenegaminorChannel Partner/ Reseller/ Distributor · 1 May 2019Partner logo displayed on CoreSys clients page indicating subcontractor relationship.
• iWorksminorChannel Partner/ Reseller/ Distributor · 1 May 2019Partner logo displayed on CoreSys clients page indicating subcontractor relationship.
• InsersominorChannel Partner/ Reseller/ Distributor · 1 May 2019Partner logo displayed on CoreSys clients page indicating subcontractor relationship.
• CoreFedminorChannel Partner/ Reseller/ Distributor · 1 May 2019Partner logo displayed on CoreSys clients page indicating partnership.
• Science Applications International Corp (SAIC)coreChannel Partner/ Reseller/ Distributor · 8 March 2018SAIC acts as prime contractor with CoreSys as subcontractor on Army Human Resources Command IT services. CoreSys supported SAIC on the $108 million Data Application Support Task Order (DASTO) and $41 million Army HRC Cloud Computing Environment (HRC2E) contract.

Scale indicators9 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Inserso: Small federal IT services firm focused on DoD and civilian agency IT modernization, similar in size and mission mix to CoreSys; serves as a subcontractor on comparable federal contracts.
• CKA: Federal IT services provider of similar scale to CoreSys; documented CoreSys teammate on USCCSA/AOC IT services, indicating comparable delivery footprint on Army programs.
• Definitive Logic: Small DoD-focused IT and data analytics firm; acts as prime to CoreSys on Army HRC ADaPT cloud contract, indicating directly comparable Army HR/modernization expertise.
• iWorks: Small federal IT services contractor working alongside CoreSys on similar DoD and civilian agency engagements, offering comparable staff-augmentation and systems development services.
• Chenega Corporation: Alaska Native-owned federal IT and professional services firm of similar size; subcontracts on overlapping DoD contracts with comparable federal IT services scope.
• CoreFed LLC: Small federal IT services firm listed as a CoreSys partner on government contract pursuits, operating at a similar scale in federal IT professional services.

Broad incumbents

• Science Applications International Corporation (SAIC): Large federal IT services prime contractor that engages CoreSys as a subcontractor on Army HRC contracts; provides a broad benchmark for scaled federal IT services delivery.
• Leidos: One of the largest federal IT and engineering services primes; competes for and influences the same DoD HR and enterprise IT opportunities as CoreSys.
• CACI International: Major federal IT and national security services prime with deep DoD presence; overlaps CoreSys in Army, intelligence, and command-and-control IT services markets.
• MANTECH International: Large federal IT and engineering services prime with extensive DoD footprint; comparable as an incumbent player in the same federal IT professional services category.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights5 records

Customer concentration

• Xx.com/teamcoresys

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about CoreSys Consulting Services