Spatial Integrated Systems Inc.

Spatial Integrated Systems Inc. PLM Division, doing business as S I S, operates as a for-profit Subchapter S corporation and small business based in Ashburn, Virginia, delivering Siemens engineering software licenses, maintenance, and technical support services to the federal government exclusively as a prime contractor across the GSA Multiple Award Schedule and other vehicles. The company operates without small-business set-aside certification and competes full-and-open on most awards, though some delivery orders carry total small business set-aside designations.

S I S is a Siemens Digital Industries Software Platinum Expert Partner specializing in product lifecycle management (PLM), computer-aided design (CAD), computer-aided manufacturing (CAM), and computational fluid dynamics software delivery. Recent representative work includes a $995.4 thousand delivery order from Naval Sea Systems Command for Siemens software at Norfolk Naval Shipyard (January 2026, MAS vehicle), a $308.5 thousand delivery order from Naval Air Systems Command for Siemens software support (August 2024, MAS), and a $679.6 thousand delivery order from Naval Air Systems Command for software support renewal (February 2023, MAS). The portfolio spans NX, Solid Edge, STAR-CCM+, FEMAP, Teamcenter, and SimCenter product lines, with work performed across naval shipyards, air warfare centers, research facilities, and other Defense and civilian locations.

Customer concentration anchors heavily with Department of the Navy entities. Naval Sea Systems Command dominates with 200 awards valued at $1.12 billion in combined potential value (88% of all dollars), followed by the Office of Naval Research with 99 awards at $21.3 million, Naval Air Systems Command with 87 awards at $6.5 million, and Naval Air Warfare Center with 34 awards at $2.8 million. These five Navy customers account for 72% of award count and 99% of combined potential value. GSA Federal Acquisition Service holds four awards at $84.7 million combined potential value, representing the second-largest dollar concentration but a small award count relative to the Navy's volume.

S I S holds a $982.1 million indefinite-delivery/indefinite-quantity (IDIQ) contract with Naval Sea Systems Command for the Unmanned Surface Vehicle Family of Systems program, which anchors the company's strategic position in Navy engineering and acquisition. The Multiple Award Schedule is the dominant vehicle, with 262 task orders valued at $26.3 million in combined potential value. Federal Supply Schedule GS35F5466H carries 28 task orders at $15.2 million. A SeaPort-e vehicle holds three task orders valued at $120.6 million. The GSA Schedule labor portfolio spans fifteen categories from Draftsman (CAD) at $72.69 per hour through Senior Application Engineer at $247.51 per hour, reflecting a capability range from entry-level drafting and CAD modeling through master's-level engineering and project leadership roles, with no security-cleared positions offered.

Award activity has grown from 18 awards in 2022 to a peak of 35 in 2024, moderating to 25 in 2025 and 14 through August 2026. Sixteen awards with ultimate completion dates in the next twenty-four months carry combined potential value of $2.7 million and represent modest recompete exposure. The vendor operates as a pure prime across the visible award footprint (606 of 607 awards, 100%), with a single named subcontract sub-award to Inuteq LLC for NASA Advanced Computing Services procurement support (December 2024). Service Contract Inventory data capture is minimal—one FY2022 sub record for 0.2 FTEs—indicating most federal work falls below the $150,000 SCI reporting threshold or is not captured in that inventory, consistent with the prevalence of small delivery orders for software maintenance renewals and licenses under GSA schedules.

Spatial Integrated Systems is a small business specializing in leading edge IT, 3-D digital imaging, Product Lifecycle Management (PLM), Engineering Design, synthetic environments, wireless asset management, and artificial intelligence.