What Quantech Services does

Quantech Services, Inc. is a privately held, mid-size federal consulting firm founded in 1999 in Lexington, Massachusetts, that delivers Advisory and Assistance Services (A&AS) to the U.S. Department of Defense, the Intelligence Community, and civilian federal agencies. The company organizes around six service lines — Program Management, Financial Management, Systems Engineering, Cyber Security, IT Solutions (through wholly-owned subsidiary intlx Solutions LLC), and Logistics Management — staffed by approximately 300 employees across 12 locations in 10 states, with concentrated presence near Hanscom AFB, Los Angeles AFB, Wright-Patterson/Beavercreek, Peterson SFB, and Chantilly (a SCIF-certified facility since 2019).

Revenue is generated exclusively through competitive federal procurement. Quantech holds prime positions on the GSA OASIS+ Unrestricted and Small Business pools, GSA MAS (Schedule 47QTCA25D0078 through 2030), Navy SeaPort NxG, Army RS3, Space Force HEMISPHERE ($2.5B ceiling), and a dense secondary roster of smaller vehicles (NASA MIPSS, AFLCMC PASS II, TETRIS II, NOVASTAR, ARCWERX-ARTEMIS). End customers include U.S. Air Force program offices at Hanscom (HB, C3BM, WI, NC3, HN), Space Systems Command (BMC3, Space Sensing, GPS, MILSATCOM, SOLAR, HEMISPHERE), the Air Force Nuclear Weapons Center, NASIC, the Department of the Navy, FAA, NASA, and Department of Education, with Intelligence Community work expanded in 2024 via the acquisition of Reliant Consulting Solutions (RCS).

The business model is labor-based professional services priced on government IDIQ contract vehicles at standardized rates, with no proprietary product or recurring software revenue stream. Competitive positioning rests on contract-vehicle breadth, cleared-talent retention (claimed at 87%), ISO 9001/14001 certifications, and an Air Force Agent of the Certifying Authority license. The company has been recognized nine times on the Inc. 500/5000 and twice on Washington Technology FAST 50, and reports an 85% average annual growth rate, though no audited revenue figure is disclosed.

Name

Quantech Services

Legal name

Quantech Services, Inc.

Website

https://quantechserv.com

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

251–500 employees

Short description

Quantech Services is a privately held, mid-size federal consulting firm founded in 1999 that provides program management, financial management, systems engineering, cybersecurity, IT, and logistics A&AS services to the U.S. Department of Defense, Intelligence Community, and select civilian agencies under prime positions on major IDIQ contract vehicles.

Ownership category

akta.pro rank

Headquarters

HQ city

Lexington

HQ country

United States

HQ region

North America

Offices10 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Government Consulting Services (A&AS): Quantech generates revenue exclusively through government contracts providing Advisory and Assistance Services (A&AS) to federal agencies including DoD, Intelligence Community, and civilian agencies. Revenue is derived from multiple IDIQ contract vehicles including GSA OASIS+, GSA MAS, SeaPort NxG, Army RS3, Hemisphere, and others. Services include program management, cost estimating, financial management, systems engineering, cybersecurity, logistics, and IT solutions.

Pricing tiers

Go-to-market motion1 record

Distribution channels6 records

Marketing channels4 records

Core offering

Quantech Services provides Advisory and Assistance Services (A&AS) to U.S. federal agencies, delivering professional consulting in program management, financial management, systems engineering, cyber security, IT solutions, and logistics management. The company serves the Department of Defense, Intelligence Community, and civilian federal agencies under prime positions on major IDIQ vehicles including GSA OASIS+, GSA MAS, SeaPort NxG, Army RS3, and the Space Force HEMISPHERE contract.

Product overview

Quantech Services, Inc. is a government consulting firm founded in 1999 that provides high-quality advisory and consulting products and services to the Department of Defense and other government clients. The company operates a platform of six core service lines — Program Management, Financial Management, Systems Engineering, Cyber Security, IT Solutions (delivered through subsidiary intlx Solutions), and Logistics Management — supported by an ISO 9001:2015-certified quality management system. The portfolio is structured around major government contract vehicles including GSA OASIS+, GSA MAS, SeaPort NxG, Army RS3, and the HEMISPHERE IDIQ for Space Systems Command. In 2024, the company expanded its Intelligence Community capabilities through the acquisition of Reliant Consulting Services LLC (RCS). Services span program management, acquisition support, cost estimating and analysis, earned value management, engineering, cybersecurity, financial management, and logistics across C5ISR, Space, Intelligence, and Air Force customers.

Differentiator

Problem solved

Functional benefit

Products and services

• Program Management Innovative, value-added, enterprise-wide solutions for challenging government environments, spanning project management, acquisition support, and stakeholder requirements analysis. Designed for federal agency program offices needing SETA personnel support.
• Financial Management Appropriation law, budget formulation, execution and tracking, cost analysis, contract reconciliation and closeout, and financial modeling services for federal government clients. Includes Budget Formulation & Execution, Financial Accounting, Cost Estimating & Analysis, Earned Value Management, and Contract Management.
• Systems Engineering Systems-based, life cycle engineering services for large-scale acquisition programs, including systems design, integration, safety engineering, and Independent Verification and Validation (IV&V). Designed for DoD and IC program offices supporting complex weapons systems and space systems.
• Cyber Security Risk management support for government and commercial data-transiting contractor systems, including Information Assurance, penetration testing, computer forensics, and security service integration. Designed for federal agencies needing cyber risk management, with Air Force Agent of the Certifying Authority (ACA) licensing.
• IT Solutions (intlx Solutions) Information technology solutions services for design, implementation, and testing of complex unified communication, data networking, and virtualization technology solutions, with real-time maintenance and remote monitoring. Serves Financial & Insurance, Healthcare, Retail, Education, Entertainment, and Manufacturing markets. Delivered through Quantech's wholly-owned subsidiary intlx Solutions LLC.
• Logistics Management Integrated Logistics Support, logistics optimization, life cycle sustainment, and supportability analysis services. Includes Integrated Logistics Support and life cycle sustainment support for federal government clients managing complex weapons systems and equipment.
• Reliant Consulting Services (RCS) Systems Engineering and Technical Assistance (SETA) and Financial Advisory services with numerous contracts in the Intelligence Community. Acquired by Quantech in 2024 to expand core capability in Intelligence and Space mission areas.

Quantifiable outcome

• 87% retention rate supporting Government customers
• +3 more outcomes

Named customers11 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

Partnerships

One partnership is on record.

• intlx Solutions LLCcoreOEM/ Whitelabel/ Licensing Partnerintlx Solutions is a wholly-owned subsidiary of Quantech Services, Inc. established in 2015. The subsidiary provides information technology solutions services for design, implementation, and testing of complex unified communication, data networking, and virtualization technology solutions. Focus on integrating technologies to meet customer requirements with real-time maintenance and remote monitoring. Serves Financial & Insurance, Healthcare, Retail, Education, Entertainment, and Manufacturing markets.

Scale indicators5 records

Recent moves7 records

Expansion highlights8 records

Broad incumbents

• SAIC: Large federal IT and engineering services contractor with broad DoD and IC customer footprint. Competes with Quantech on multiple IDIQ vehicles including SeaPort NxG and GSA OASIS+ but at materially larger scale.
• CACI International: Large federal IT and engineering services firm with strong presence in IC and DoD markets, providing mission systems, cybersecurity, and SETA services. Directly comparable service lines to Quantech but operating at far greater scale.
• Leidos: One of the largest federal services and IT contractors, with deep presence across DoD, IC, and civilian agencies in systems engineering, cybersecurity, and program management. Competes with Quantech for many of the same task orders but at significantly greater scale.
• Amentum (formerly AECOM Management Services / ManTech Federal): Large federal services contractor providing engineering, IT, and operational support across DoD, IC, and civilian agencies. Comparable in service lines but operates at a much larger scale with broader capabilities than Quantech.
• Booz Allen Hamilton: Premier federal management and technology consulting firm with dominant share in DoD, IC, and civilian consulting markets. Significant overlap with Quantech's A&AS, cybersecurity, and program management offerings but at vastly greater scale and brand recognition.

Direct peers

• Odyssey Systems Consulting: Mid-size SETA / A&AS firm focused on DoD, particularly Air Force Life Cycle Management Center, Space Force, and Intelligence Community programs. Directly comparable in size, customer base, contract vehicle mix (similar prime IDIQ positions), and core service lines to Quantech.
• LMI: Mid-size federal consulting firm providing management, IT, and engineering services to DoD and civilian agencies, with strong overlap in logistics, acquisition support, and program management — directly comparable to Quantech's core offerings.
• COLSA Corporation: Mid-size government services and SETA firm supporting Air Force, Army, and intelligence customers with engineering, cybersecurity, and program management services. Closely comparable to Quantech in scale, federal customer mix, and core capability set.
• Torch Technologies: Mid-size SETA firm with a heavy concentration on Air Force and Missile Defense Agency programs, providing engineering, program management, and cyber services. Closely comparable to Quantech in size and federal customer footprint.
• ICF International: Mid-to-large consulting firm with significant federal services practice supporting DoD, IC, and civilian agencies with management consulting, program support, and technical services. Comparable on consulting delivery model and customer base, though larger and more diversified.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/quantechserv

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles12 records

Subsidiaries1 record

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 Quantech Services