Secure Your Future: The Ultimate List of 2025 Mega Bids
To help contractors navigate the high-stakes government contracting environment, Lohfeld Consulting presents the ultimate list of 2025 mega bids. The list covers key opportunities across multiple federal agencies, offering insight into potential contracts that could shape the future of your business. With billions of dollars on the line, strategic planning and early action are more crucial than ever.
Updates on Pending Mega Bids
Before we discuss the mega bids, let’s examine some large multi-award contracts that are either in source selection or in progress.
- Alliant 3 was released on June 28, 2024, and is due on January 10, 2025. On October 25, 2024, the General Services Administration (GSA) released Modification #3, which answers government responses to requests for proposal (RFP) feedback. GSA anticipates an award in July 2025. GSA will also sponsor a pre-proposal conference on or about November 8, 2024. The estimated contract start date is October 1, 2025.
- CIO-SP4: The National Institutes of Health Information Technology Acquisition and Assessment Center (NITAAC) released CIO-SP4 on May 25, 2021. Since then, the bid has undergone many amendments and protests. Therefore, NITAAC extended CIO-SP3 contracts until April 2025, and it is likely to award CIO-SP4 contracts then.
- SEWP VI The Solutions for Enterprise-Wide Procurement (SEWP) Program Office released SEWP VI on May 23, 2024. As of October 2024, the Program Office has released answers to questions and will conduct industry day on November 6, 2024. There is no definitive due date for proposals, so stay tuned.
Ultimate List of 2025 Mega Bids
Table 1 presents an overview of 25 mega bids. The bids cover a spectrum of agencies and industry sectors, from the Department of Homeland Security to the Department of Energy and cater to diverse contractor capabilities. To streamline your research, we included Deltek GovWin’s unique bid identifier to make tracking and analyzing relevant opportunities easier. We will blog about these bids in the coming weeks.
Table1: FY2025 Mega Bids
No. | Agency | Acronym | Name, NAICS, GovWin Opp ID | RFP Type, Competition Type | Value | RFP Date |
1 | U.S. Air Force (USAF), Air Combat Command (ACC), U.S. Air Force Warfare Center (USAFWC) | TENCAP HOPE | Tactical Exploration of National Capabilities Hyper Innovative Prototype Engineering NAICS: 541511 Opp ID: 239567 | Task/Delivery Order, Full and Open Unrestricted | $950M | 06/2025 |
2 | USAF, Air Education and Training Command (AETC) | AETC BOS MAC | Air Education Training Command Base Operations Support Multiple Award Contract NAICS: 561210 Opp ID: 241870 | Undetermined, Small Business Set-Aside | $4B | 07/2025 |
3 | U.S. Army, Army Corps of Engineers (USACE), Sacramento District | — | USACE South Pacific Division Construction NAICS: 236220 Opp ID: 235178 | Indefinite Quantity Indefinite Delivery (IDIQ), Full and Open Unrestricted | $2B | 04/2025 |
4 | U.S. Army, Army Materiel Command (AMC), Communications-Electronics Command (CECOM) | MAPS | Marketplace for the Acquisition of Professional Services NAICS: 541715 Opp ID: 234430 | IDIQ, Undetermined | $50B | 02/2025 |
5 | Army, Assistant Secretary of the Army, Acquisition, Logistics and Technology, Program Executive Office Command, Control, Communications, and Network (PEO-C3N) | UNO POR | Unified Network Operations Program of Record NAICS: 541512 Opp ID: 215803 | IDIQ, Undetermined | $950M | 01/2025 |
6 | U.S. Census Bureau | CenTAM | Census Bureau Transformation Application Modernization NAICS: 541511 Opp ID: 237323 | Blanket Purchase Agreement (BPA), Small Business Set-Aside | $1.1B | 01/2025 |
7 | Defense Information Systems Agency (DISA), Joint Service Provider (JSP) | — | DISA Joint Service Provider Modernize Engineer Lifecycle Refresh Model BPA NAICS: 541512 Opp ID: 229720 | BPA, Undetermined | $980M | 03/2025 |
8 | Department of Energy (DOE), Office of Legacy Management (LM) | LMS | Legacy Management Support Services NAICS: 562910 Opp ID: 217344 | IDIQ, Small Business Set-Aside | $1B | 04/2025 |
9 | Department of Defense (DOD), Office of the Secretary of Defense (OSD), Defense Microelectronics Activity (DMEA) | ATSP5 | Advanced Technology Support Program V NAICS: 541330 Opp ID: 227673 | IDIQ, Full and Open Unrestricted | $17.4B | 02/2025 |
10 | Department of Homeland Security (DHS), U.S. Citizenship and Immigration Services (USCIS) | ODOS IV | Outcome Based Delivery and DevOps Services NAICS: 541512 Opp ID: 236633 | Task/Delivery Order, Small Business Set-Aside | $410M | 01/2025 |
11 | DHS | CWMS 3.0 | Cellular Wireless Managed Services NAICS: 517121 Opp ID: 244497 | IDIQ, Small Business Set-Aside | $1.5B | 02/2025 |
12 | DHS, U.S. Coast Guard (USCG) | BL/MSS | USCG Business and Logistics Management Support Services NAICS: 541611 Opp ID: 195189 | Task/Delivery Order, Small Business Set-Aside | $500M | 12/2024 |
13 | DHS, USCG | RMACC III | Regional Multiple Award Construction Contracts NAICS: 236220 Opp ID: 191481 | IDIQ, 8(a), HUBZone, Service-Disabled Veteran Owned Small Business (SDVOSB) | $4B | 04/2025 |
14 | DHS, Customs and Border Protection (CBP) | BEMSD BEAGLE | Office of Information Technology Border Enforcement Management Systems Directorate Border Enforcement Applications for Government Leading Edge Information Technology NAICS: 541512 Opp ID: 201474 | Task/Delivery Order, Full and Open Unrestricted | $1.9B | 02/2025 |
15 | DHS, Immigration and Customs Enforcement (ICE) | ISAP V | Intensive Supervision Appearance Program V NAICS: 561210 Opp ID: 210051 | Undetermined, Full and Open Unrestricted | $2.2B | 05/2025 |
16 | DHS, Science and Technology Directorate (S&T) | SETA IV | Systems Engineering and Technical Assistance NAICS: 541611 Opp ID: 209003 | IDIQ, Undetermined | $325M | 01/2025 |
17 | Department of State (DOS), Bureau of Diplomatic Security (DSS) | ACCESS | ACCESS NAICS: 33411 Opp ID: 193020 | Undetermined, Small Business Set-Aside | $5B | 02/2025 |
18 | Department of State (DOS), Bureau of Overseas Buildings Operations (OBO) | — | Worldwide Design Build General Construction IDIQ Contracts NAICS: 236220 Opp ID: 240023 | IDIQ, Undetermined | $4.5B | 05/2025 |
19 | GSA Federal Acquisition Service (FAS) | 2GIT | Second Generation Information Technology BPA NAICS: 334210, 334111, 334112 Opp ID: 246719 | BPA, Full and Open Unrestricted | $5.5B | 07/2025 |
20 | GSA FAS | ASCEND | ASCEND BPA NAICS: None reported Opp ID: 211240 | BPA | $6.6B | 11/2024 (Pool 1) 01/2025 (Pools 2 and 3) |
21 | Navy Integrated Training Environment (NITE) | Seaport NXG | Navy Integrated Training Environment NAICS: 541330 Opp ID: 206014 | Task/Delivery Order, Full and Open Unrestricted | $1B | 03/2025 |
22 | U.S. Navy (USN), Naval Air Systems Command (NAVAIR), Commander, Fleet Readiness Centers (COMFRC) | CMMARS | Contracted Maintenance, Modification, Aircrew, and Related Services NAICS: 488190, Opp ID: 242815 | IDIQ, Undetermined Competition Type | $12.6B | 02/2025 |
23 | USN, Naval Facilities Engineering Systems Command (NAVFAC) | VENTI | VENTI Multiple Award Constructions Contract NAICS: 236220 Opp ID: 240536 | IDIQ, Undetermined Competition Type | $5B – $10B | 12/2024 |
24 | Veterans Affairs (VA), Veterans Benefit Administration (VBA) | VPAS | Veterans Affairs Processing and Automation Services NAICS: 518210 Opp ID: 220315 | Undetermined, Full and Open Unrestricted | $5.4B | 03/2025 |
25 | VA, Office of Construction and Facility Management (CFM) | — | Design Build Services Central, Eastern, and Western Regions NAICS: 236220 Opp ID: 217282 (Eastern) Opp ID: 217284 (Central) Opp ID: 217281 (Western) | IDIQ, Undetermined | $9B (total) | 07/2025 |
Conclusion
The mega bids list presents lucrative opportunities for contractors willing to invest in preparation and strategic planning. By using the list, contractors can identify high-value prospects, streamline their pursuit strategies, and position themselves to win more contracts. Whether targeting a billion-dollar GSA program or niche agency projects, early preparation is the key to outpacing the competition. Stay informed, stay proactive, and make 2025 your year for growth and success.
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By Brenda Crist, Vice President at Lohfeld Consulting Group, MPA, CPP APMP Fellow
Lohfeld Consulting Group has proven results specializing in helping companies create winning captures and proposals. As the premier capture and proposal services consulting firm focused exclusively on government markets, we provide expert assistance to government contractors in Capture Planning and Strategy, Proposal Management and Writing, Capture and Proposal Process and Infrastructure, and Training. In the last 3 years, we’ve supported over 550 proposals winning more than $170B for our clients—including the Top 10 government contractors. Lohfeld Consulting Group is your “go-to” capture and proposal source! Start winning by contacting us at www.lohfeldconsulting.com and join us on LinkedIn, Facebook, and YouTube(TM).
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