Engineering & Computer Simulations, Inc.

Engineering & Computer Simulations, Inc., a for-profit Subchapter S corporation headquartered in Orlando, Florida, delivers training simulators, eLearning platforms, advanced learning technology solutions, and simulation-based instruction to the Department of Defense and select civilian federal agencies, operating predominantly as a prime contractor (97% of recent awards) across full-and-open competitions with no recurring set-aside posture. The vendor holds multiple indefinite-delivery vehicles and maintains a small-business designation across its federal footprint.

ECS specializes in training simulation development, mobile application design, and instructional support for military and civilian customers. Representative prime work includes a $15.7 million Post Deployment Software Support delivery order with the Marine Corps (issued April 2022 under the Marine Corps Systems Command Electronic and Communication Systems Operational Support IDIQ, performance through March 2027); a $10.3 million Foreign Military Sales aviation simulation instructor operator support delivery order with the Program Executive Office for Simulation, Training and Instrumentation covering Saudi Arabia, Kuwait, the United Arab Emirates, and Indonesia (issued April 2022 under the Enterprise Training Services Contract, performance through May 2025); a $5.8 million training and services delivery order with U.S. Army North for homeland defense, civil authority support, and chemical-biological-radiological-nuclear response operations (issued August 2022 under ETSC, performance at Fort Sam Houston through December 2025); and an ongoing $4.1 million single-award BPA with the Defense Logistics Agency for bulk fuels supply chain training course development and instruction (established January 2023, running through January 2028, with four task orders issued to date totaling approximately $2.7 million obligated, all performed in Columbus, Ohio). Recent work also includes Bell 412 aircraft maintenance instructor training delivered to the U.S. Army Security Assistance Command in El Salvador ($542,116, issued August 2024 under ETSC, completed December 2025), USAF Expeditionary Operations School training simulator and mobile application development with Air Mobility Command (multiple task orders totaling approximately $1.3 million since September 2022 under a $4.1 million single-award contract), and defense health research support on advanced haptics development for medical simulation training environments with the Defense Health Agency (a $1.3 million Sequential Phase II contract awarded March 2024 under Total Small Business set-aside, performance through October 2026).

Customer concentration is heavily weighted toward Army and Navy accounts. The top five customer agencies by combined potential value account for 97 percent of the vendor's total award portfolio: the Department of the Navy Naval Air Systems Command Naval Air Warfare Center (5 awards, $1.56 billion combined potential value); the Department of the Army Materiel Command Security Assistance Command (4 awards, $901.1 million); the Army Materiel Command Research Development and Engineering Command (39 awards, $304 million); the United States Marine Corps (3 awards, $253.7 million); and the Army Acquisition Support Center PEO Simulation, Training and Instrumentation (33 awards, $78.9 million). By award count, concentration is broader: the Army National Guard Readiness Center leads with 57 awards ($24.1 million combined potential value), the Army Materiel Command RDEC has 39 awards ($304 million), and PEO Simulation, Training and Instrumentation holds 33 awards ($78.9 million), together representing 72 percent of all awards. The divergence reflects large-dollar vehicle seats with Navy and Security Assistance Command carriers anchoring the value, while Army training and simulation delivery orders drive volume.

ECS holds four named indefinite-delivery vehicles generating substantial task-order activity. The vendor sits on a multi-billion-dollar Missile Defense Agency Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) IDIQ established December 2025 ($151 billion ceiling, through December 2035, full-and-open competition); a GSA OASIS+ Total Small Business multiple-award IDIQ awarded December 2024 ($999.999 billion placeholder ceiling, through December 2029, reserved for small-business offerors across seven professional-services domains); an Army single-award Indefinite Delivery Contract W9133L07D0013 that has generated 63 task orders ($27.8 million combined potential value); a DLA single-award BPA W900KK14A0003 that has produced 12 task orders ($7.5 million combined potential value); and the Air Force Air Mobility Command single-award $4.1 million training simulator and mobile application IDIQ (September 2022 award, September 2026 completion, 7 task orders to date). ECS also holds 14 task orders ($12.4 million combined potential value) under the GSA Multiple Award Schedule. The bulk of recent task-order volume and dollar value flow through the Army W9133L07D0013 vehicle (63 orders) and the Enterprise Training Services Contract (11 orders, $37.8 million).

Activity has remained modest but stable across the past five years (2022: 6 awards; 2023: 4 awards; 2024: 9 awards; 2025: 8 awards; 2026: 4 awards year-to-date as of June), with total combined potential value across all 205 prime and sub awards reaching $3.19 billion. Only $159.1 million is obligated (5 percent of potential value), indicating the vendor holds substantial vehicle seats and ceiling availability but faces uneven task-order flow. Five awards carrying combined potential value of $17.9 million complete within the next twenty-four months, representing moderate recompete exposure. The vendor has obligated roughly 50.8 FTEs across SCI-reportable records in FY2024–FY2025 but shows inconsistent prime invoicing in the SCI dataset (9 prime records across FY2022–FY2025 with zero invoiced revenue recorded), likely reflecting the vendor's work flowing through higher-dollar delivery-order vehicles outside standard SCI threshold reporting patterns.

ECS operates predominantly as a direct prime on simulation and training delivery contracts and IDIQs, with minimal subcontractor reliance at the prime level. The vendor maintains a subsidiary, ECS Riptide Ventures LLC, a small-business joint venture. In its rare subcontractor role, ECS delivers CH-47F New Equipment Training development and technical support to Defense Systems and Solutions (multiple sub awards December 2023–December 2025) and software engineering support to Riptide Software, Inc. on the ONESAF (One Semi-Automated Forces) production and support effort (December 2023 sub award). The subcontractor engagement is negligible relative to the prime footprint, and ECS does not rely on named subs to deliver prime task orders. Capability framing across the portfolio centers on training simulation systems, curriculum development, mobile application support, instructor training delivery, and logistics-operations instruction, with primary performance locations in Florida, New Jersey, Ohio, Texas, and overseas (Kuwait, Morocco, El Salvador, and allied-nation FMS locations).

We are dedicated to developing three dimensional database content for simulation and training environments. Providing Live, Virtual, and Constructive Software Simulation and Training Services.