Federal Government Contracting
End to End Enterprise Solutions (E3S) is an agile, mission-driven government contractor delivering advanced technology and professional services across cybersecurity, AI/ML, digital engineering, and IT modernization. With over 30 years of experience supporting agencies like NASA, DHS, and the DoD, E3S provides innovative, scalable solutions that empower data-driven decision-making. Our commitment to excellence, rapid prototyping, and secure digital transformation makes E3S a trusted partner for complex federal missions.

E3S holds a variety of contract vehicles that offer our government clients flexible, streamlined pathways to acquire mission-critical services and innovative technology solutions. As a certified small business, we leverage these vehicles—including GSA MAS, SeaPort-NxG, eFAST, and 8(a) Sole Source authority—to support rapid procurement, reduce administrative burden, and meet federal socio-economic contracting goals. Whether through set-aside programs or agency-preferred platforms, E3S provides efficient, compliant access to a wide range of capabilities in cybersecurity, AI/ML, digital engineering, and IT modernization.

Service-Disabled Veteran-Owned Small Business
The SDVOSB designation enables government agencies to sole-source contracts to eligible firms, up to a ceiling of $5 million for manufacturing and $4 million for services, when only one SDVOSB can satisfy the requirements.
Contract Vehicle Advantages
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Sole-Source Contracts up to $4 Million for Services and $5 Million for Manufacturing
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Reduced Risk of Contract Protests
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Streamlined Procurement Process and Reduced Administrative Burden
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Helps Federal Agencies Meet SDVOSB Contracting Goals

US SBA Small Bussiness 8(a)
The 8(a) Business Development Program enables eligible small, disadvantaged businesses to receive sole-source contracts up to $4.5 million for goods and services and $7 million for manufacturing, helping federal agencies meet socio-economic contracting goals.
Contract Vehicle Advantages
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Sole-Source Contracts up to $4.5M (Services) and $7M (Manufacturing)
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Reduces Risk of Contract Protests
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Streamlined Procurement and Administrative Process
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Helps Agencies Meet 8(a) Set-Aside Requirements
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Supports Business Growth Through Set-Asides and Mentorship Opportunities
- Sole-Source Awards Under $25M (Civilian Agencies):Contracts below $25M can be awarded without a justification, simplifying the approval process.
- Sole-Source Awards Under $100M (DoD): The Department of Defense can award sole-source 8(a) contracts up to $100M without requiring a justification and approval (J&A)

GSA Scheduled Contract Holder
The GSA Multiple Award Schedule (MAS) is a long-term government-wide contract that provides federal, state, and local agencies with access to commercial products and services at pre-negotiated prices. It streamlines the procurement process, ensuring efficiency, compliance, and competitive pricing.
Purpose and Benefits:
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Pre-Negotiated Rates: Offers competitive pricing for government buyers.
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Simplified Procurement: Reduces time and paperwork for acquisitions.
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Wide Scope: Covers a broad range of products and professional services.
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Compliance Ready: Meets FAR and federal procurement regulations.
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Available to Multiple Agencies: Usable by federal, state, and local governments.
Contract Number: 47QTCA19D00GQ
HACS SIN: 132 45
Cloud SIN: 1323 40

US Navy SeaPort-NxG
SeaPort-NxG is the U.S. Navy’s next-generation contracting platform for acquiring support services. It streamlines procurement, enhances efficiency, and delivers cost-effective solutions across various Navy and Marine Corps organizations.
Purpose and Benefits:
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Broad Service Coverage: Acquires support services across 23 functional areas.
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Enhanced Competition: Increases competition among over 1,800 pre-approved contractors for cost-effective, quality solutions.
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Efficient Procurement: Reduces administrative burdens and accelerates project timelines.
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Small Business Inclusion: Encourages participation by small businesses, fostering innovation.
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Wide Applicability: Supports multiple Navy and Marine Corps commands.

Electronic Federal Aviation Administration Accelerated and Simplified Tasks (eFAST)
eFAST is the FAA’s preferred contracting vehicle for small business acquisitions, offering a streamlined, web-based procurement process. It provides flexible contract types and supports a wide range of professional services.
Purpose and Benefits:
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Faster Procurement: Automated workflows reduce delays and admin overhead.
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Supports Small Business: Promotes small and diverse business participation.
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Flexible Contracting: Allows multiple contract types (FFP, T&M, etc.).
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Broad Service Coverage: Includes 8 functional areas like IT and engineering.
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Proven Track Record: Over $4.4B awarded since FY 2010.