HX5 LLC
HX5 LLC is a privately held U.S. government contractor founded in 2004 that delivers research, development, engineering, and technical services to the Department of Defense and NASA across more than 20 states via GSA OASIS Plus, GSA MAS, and SeaPort-NXG contract vehicles.
- Company typePrivate
- Founded2004
- HeadquartersFort Walton Beach, United States
- Headcount251–500
- GTM typeB2B
- OfferingServices
What HX5 LLC does
HX5 LLC is a privately held U.S. government contractor founded in 2004 by CEO Margarita Howard in Fort Walton Beach, Florida. The company delivers research and development, engineering, and technical services to federal agencies — principally the Department of Defense and NASA — under prime contracts and subcontracting arrangements. With over 1,000 professionals operating across more than 20 states, HX5 has grown organically from a defense-focused firm into a multi-agency federal services provider, qualifying as both a Service-Disabled Veteran-Owned Small Business (SDVOSB) and a Woman-Owned Small Business (WOSB).
The company's core offerings — space and defense mission support services — are delivered through three pre-qualified IDIQ contract vehicles: GSA OASIS Plus, GSA MAS, and SeaPort-NXG. These vehicles provide streamlined procurement access across federal civilian and defense agencies. HX5 has invested in automated compliance systems and AI tools deployed across its 20+ state footprint to support Cybersecurity Maturity Model Certification (CMMC) Level 2 compliance, which became mandatory for DoD contractors on November 10, 2025. The company achieved CMMC Level 2 certification when only approximately 270 of an estimated 80,000 defense contractors held it, positioning HX5 ahead of the regulatory curve. It also holds ISO 9001:2015 quality management certification.
Revenue is generated through negotiated federal contracts under professional services pricing terms; revenue figures are not publicly disclosed. Distribution relies on government contracting channels and direct enterprise relationships, with business development reinforced through LinkedIn and a corporate website. Past-performance credentials built through large-prime subcontracting have served as the primary mechanism for converting into prime contracts with NASA, reflecting a deliberate capability-credibility-then-prime sequence rather than acquisition-driven growth.
HX5 LLC firmographics
Firmographics- Name
- HX5 LLC
- Legal name
- HX5 LLC
- Website
- https://hxfive.com
- Company type
- Private
- Founded year
- 2004
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- HX5 LLC is a privately held U.S. government contractor founded in 2004 that delivers research, development, engineering, and technical services to the Department of Defense and NASA across more than 20 states via GSA OASIS Plus, GSA MAS, and SeaPort-NXG contract vehicles.
- Ownership category
- akta.pro rank
HX5 LLC industry classification
Industry- Product category
- Government Defense Contracting Services
- NAICS
- Computer Systems Design and Related Services (54151), Custom Computer Programming Services (541511)
- SIC
- Services-Computer Programming, Data Processing, Etc. (7370), Services-Management Services (8741)
- akta.pro primary industry
- Customer Experience (CX) & Digital Experience (BPAHAEAC)
Keywords
Where HX5 LLC is headquartered
LocationHeadquarters
- HQ city
- Fort Walton Beach
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
HX5 LLC business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Government Contracting Services: HX5 generates revenue through providing research and development, engineering, and technical services to the U.S. government, primarily serving the Department of Defense and NASA. Revenue is generated through prime contracts and subcontracting relationships.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels2 records
HX5 LLC product offering
Product offeringCore offering
HX5 LLC provides research and development, engineering, and technical services to U.S. Government agencies, primarily the Department of Defense and NASA, through prime contracts and subcontracting relationships. The firm delivers space and defense mission support services under contract vehicles including GSA OASIS Plus, GSA MAS, and SeaPort-NXG, supporting federal customers across more than 20 states with over 1,000 professionals.
Product overview
HX5 LLC operates as a government contractor providing space and defense mission support services to the U.S. Government. The company offers a unified portfolio of professional services including research and development, engineering, and technical services delivered through three primary contract vehicles: GSA OASIS Plus, GSA MAS, and SeaPort-NXG. These contract vehicles serve as the procurement pathways through which HX5 delivers its core service offerings to Department of Defense and NASA customers across more than 20 states.
Differentiator
Problem solved
Functional benefit
Products and services
- Space and Defense Mission Support Services
Quantifiable outcome
- NASA small business contracting reached $4.4 billion in FY2024, a 20% increase year-over-year, with HX5 positioned to capture share through teaming arrangements
Companies that use HX5 LLC
Customer profileNamed customers2 records
Segments2 records
Ideal customer profiles2 records
HX5 LLC technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability1 record
HX5 LLC partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Large Defense Contractors (Teaming Arrangements)coreHX5 leveraged subcontracting relationships with large defense contractors to build past performance credentials before securing prime contracts with NASA. Howard attributes organic expansion to demonstrated capability and NASA's willingness to work with smaller firms through teaming arrangements with large contractors.
Scale indicators5 records
Recent moves5 records
Expansion highlights5 records
HX5 LLC competitors and assessment
Company assessmentBroad incumbents
- Booz Allen Hamilton: Federal consulting and engineering firm with strong DoD and intelligence agency presence. Comparable on the engineering, R&D, and technical services dimension, though predominantly a consulting-led model.
- CACI International: Major federal engineering and IT services provider with deep DoD mission support and intelligence customer footprint. Overlaps with HX5 on engineering services and technical support bids for federal agencies.
- Peraton: Federal services and solutions company with significant DoD and intelligence mission support work. Competes with HX5 for engineering and technical services work, though at much greater scale.
- Amentum: Federal services and engineering firm spun off from AECOM with extensive DoD and NASA exposure. Comparable on engineering and mission support services for federal customers.
- Leidos: Largest pure-play federal engineering and IT services firm, with extensive NASA and DoD work. Directly comparable in services portfolio and customer set, but with materially greater scale and past performance.
- KBR: Global science, technology, and engineering solutions provider with significant NASA and DoD mission support work. Comparable because of overlapping R&D, engineering, and technical services for federal science and defense customers.
- SAIC: Large federal IT and engineering services contractor serving DoD, NASA, and intelligence agencies. Comparable because it competes for similar prime engineering and technical services contracts, though at substantially larger scale than HX5.
- ManTech International: Federal engineering and IT services firm serving DoD, intelligence, and civilian agencies. Highly comparable to HX5 on engineering services and mission support, but at substantially larger scale.
Direct peers
- COLSA Corporation: Mid-size federal engineering and IT services contractor with similar DoD mission support focus. Closest like-for-like in terms of company size and customer mix to HX5.
- Analytical Mechanics Associates: Mid-size engineering services firm with strong NASA and DoD presence, similar in scale and customer mix to HX5. Directly comparable for competing on engineering and technical services task orders.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
HX5 LLC social profiles
Digital presenceHX5 LLC compliance and trust
Trust signalCompliance4 records
HX5 LLC financial estimates
Financial estimateRevenue estimate
Valuation estimate
HX5 LLC leadership team
Management profileNumber of profiles
Profiles1 record
HX5 LLC funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
HX5 LLC M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about HX5 LLC
What does HX5 LLC do?
HX5 LLC provides research and development, engineering, and technical services to U.S. Government agencies, primarily the Department of Defense and NASA, through prime contracts and subcontracting relationships. The firm delivers space and defense mission support services under contract vehicles including GSA OASIS Plus, GSA MAS, and SeaPort-NXG, supporting federal customers across more than 20 states with over 1,000 professionals.
Is HX5 LLC a public or private company?
HX5 LLC is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was HX5 LLC founded?
HX5 LLC was founded in 2004. It employs 251 to 500 people.
Where is HX5 LLC based?
HX5 LLC is headquartered in Fort Walton Beach, United States, in the North America region.
How does HX5 LLC make money?
One revenue line is on record: government Contracting Services.
Who are HX5 LLC's main competitors?
Broad incumbents on record are Booz Allen Hamilton, CACI International, Peraton, Amentum, Leidos, KBR, SAIC and ManTech International. Direct peers are COLSA Corporation and Analytical Mechanics Associates.
Does HX5 LLC have an API?
No public API is recorded for HX5 LLC.
What industry is HX5 LLC in?
HX5 LLC's product category is Government Defense Contracting Services. Its primary akta.pro industry code is BPAHAEAC, Customer Experience (CX) & Digital Experience. Its NAICS code is 54151 and its SIC code is 7370.