---
title: "CAPESYM INC — Capability Statement"
uei: "CSZST8YFP7K1"
cage: "1SB50"
canonical: "https://teamingindex.com/contractor/CSZST8YFP7K1/capability.md"
html_url: "https://teamingindex.com/contractor/CSZST8YFP7K1"
updated: "2026-11-09T17:28:18.052Z"
generator: "TeamingIndex capability twin 1.0"
legal_name: "CAPESYM INC"
primary_naics: "541715"
sam_status: "active"
active_exclusion: false
claimed: false
tier: "unclaimed"
---

# CAPESYM INC

> CAPESYM INC is a SAM.gov-registered entity based in NATICK, MA 01760-1325. UEI CSZST8YFP7K1; CAGE 1SB50; primary NAICS 541715. Compliance posture not provided. Active SAM registration.

> **Unclaimed profile:** seeded from SAM.gov and USAspending public records. The entity has not claimed it, so capabilities and compliance posture have not been provided.

## Identifiers

- **Legal business name:** CAPESYM INC
- **UEI (SAM.gov Unique Entity ID):** CSZST8YFP7K1
- **CAGE code:** 1SB50
- **Entity structure:** Corporate Entity (Not Tax Exempt)
- **State of incorporation:** MA
- **Website:** <http://www.capesym.com/>
- **TeamingIndex profile:** <https://teamingindex.com/contractor/CSZST8YFP7K1>
- **Profile status:** Unclaimed · seeded from SAM.gov and USAspending public records

## Location

- **Physical address (city, state, ZIP):** NATICK, MA 01760-1325
- **Country:** United States
- **Congressional district:** MA-05

## NAICS & PSC

| NAICS | Title | Primary | Small under SBA size standard (SAM.gov) |
| --- | --- | --- | --- |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Yes | No |

- **PSC codes:** None on file

Size status is NAICS-specific and reflects the entity’s SAM.gov representations; check it against the size standard of the solicitation’s NAICS code.

## Socio-economic status

No socio-economic designations reported in SAM.gov.

Source: SAM.gov entity registration, synced 2026-11-09. Confirm current SBA certification (8(a), HUBZone, WOSB/EDWOSB, VetCert SDVOSB/VOSB) before relying on a status for a set-aside.

## SAM registration & exclusion screening

- **Registration:** Active SAM registration
- **Registration expires:** 2027-05-18
- **Registration activated:** 2026-05-20
- **Exclusion screening (FAR subpart 9.4):** No active exclusion recorded in SAM.gov
- **Teaming eligibility:** Eligible to be proposed as a team member (active registration, no exclusion)
- **Source:** SAM.gov Entity Management, synced 2026-11-09

## Compliance posture

Compliance posture not provided by the contractor.

- Facility clearance: visible to paid members
  - Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).

## Contract vehicles

No contract vehicle holdings on file.

## Past performance

- **Total obligated, trailing 36 months (USAspending.gov):** $6,677,236
- **Award history:** 10 awards on record
- **Top funding agencies:** Defense Threat Reduction Agency; Missile Defense Agency; Office of Procurement Operations

Showing all 10 awards.

| Award PIID | Agency | NAICS / PSC | Obligated | Base + all options | Period of performance | Set-aside | Place of performance | Description |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 70RWMD23C00000017 | Department of Homeland Security / Office of Procurement Operations | 541715 / AJ12 | $1,432,995 | — | 2023-07-03 → 2027-02-10 | — | MA | TS\#13 AWARD TO CAPESYM, INC. FOR R&D |
| HDTRA124C0059 | Department of Defense / Defense Threat Reduction Agency | 541715 / AC33 | $1,100,000 | — | 2024-09-30 → 2026-09-30 | — | MA | SMALL BUSINESS TECHNOLOGY TRANSFER (STTR) PROGRAM PHASE II - LARGE MULTI-MODAL SCINTILLATORS |
| HDTRA124C0048 | Department of Defense / Defense Threat Reduction Agency | 541715 / AC32 | $1,064,005 | — | 2024-09-30 → 2026-09-29 | — | MA | R&D SERVICES FOR- HIGH DOSE RATE RUGGED DOSIMETER |
| N0017326P5522 | Department of Defense / Department of the Navy | 541715 / AC32 | $122,429 | — | 2024-07-11 → 2026-09-24 | — | DC | CUSTOM CONFIGURATION DETECTORS. |
| HQ086023C7100 | Department of Defense / Missile Defense Agency | 541715 / AC13 | $2,094,691 | — | 2023-02-06 → 2026-08-05 | — | MA | SBIR/STTR PHASE II R&D INNOVATION SYSTEM FOR GROWTH OF LARGE CDZNTE CRYSTALS |
| N6600125P6292 | Department of Defense / Department of the Navy | 334516 / AC33 | $58,062 | — | 2025-07-29 → 2025-09-24 | — | MA | CLYC CRYSTAL SCINTILLATORS AND GEANT4 MODELING SERVICE |
| N6600125P6245 | Department of Defense / Department of the Navy | 334516 / 5955 | $22,559 | — | 2025-06-11 → 2025-08-06 | — | MA | CAPESYM, INC LABR ASSEMBLY - 50X102MM SCINTIMAX LABR, R6232-100 PMT |
| W911S225PA169 | Department of Defense / Department of the Army | 334516 / 6640 | $15,280 | — | 2025-03-08 → 2025-04-21 | — | MA | S2P2 NAL SCINTILLATION DETECTOR SOLICITATION\# W911S225U0299 |
| HDTRA223P0007 | Department of Defense / Defense Threat Reduction Agency | 541715 / AC33 | $167,215 | — | 2023-08-15 → 2024-02-14 | — | MA | LARGE FORM-FACTOR SCINTILLATORS |
| N0017323PX007 | Department of Defense / Defense Contract Management Agency | 334519 / 6640 | $600,000 | — | 2023-07-21 → 2024-01-25 | — | MA | 6CLYC-76X152-R6233 |

## Proven teaming graph

- No first-tier sub-award reports name this company yet
- Source: USAspending.gov sub-award reports (FSRS), sync date not recorded. Prime contractors report first-tier subcontracts of $30,000 or more. Amounts are reported sub-award values.

## SBIR/STTR portfolio

- SBIR/STTR awardee — Phase III-eligible for work derived from its SBIR/STTR projects
- 85 SBIR/STTR awards totaling $45.1M: SBIR Phase I 45, SBIR Phase II 33, STTR Phase II 4, STTR Phase I 3
- By agency: Department of Defense 32, Department of Energy 29, Department of Homeland Security 14, Department of Health and Human Services 5, National Aeronautics and Space Administration 5
- Active projects (contract end date ahead): 2
- Phase II awards ending within 12 months: 2
- SBIR Phase I, Department of Energy, 2025, Sep 26, 2025 to Jun 25, 2026: Low-Cost High-Efficiency X-ray Imaging Panels for Field Radiography ($200,000)
- SBIR Phase II, Department of Health and Human Services (National Institutes of Health), 2025, Sep 1, 2025 to Aug 31, 2027: High-Resolution Direct-Conversion X-ray Detectors for Low-Dose Imaging ($925,411)
- SBIR Phase II, Department of Defense (Office of the Secretary of Defense), 2025, Aug 8, 2025 to Aug 7, 2027: Crystal Growth and Characterization of Doped VUV Crystals ($999,821)
- STTR Phase II, Department of Defense (Defense Threat Reduction Agency), 2024, Sep 25, 2024 to Sep 29, 2026: Large Multi-Modal Scintillators ($1,100,000)
- SBIR Phase II, Department of Energy, 2024, Sep 10, 2024 to Sep 9, 2026: High Yield Growth and Fabrication of Spectroscopic Radiation Detection Semiconductors ($1,150,000)
- SBIR Phase II, Department of Defense (Defense Threat Reduction Agency), 2024, Aug 19, 2024 to Sep 29, 2026: High Dose-Rate Rugged Dosimeter ($1,064,005)
- SBIR Phase I, Department of Defense (National Geospatial-Intelligence Agency), 2024, Apr 16, 2024 to Jan 15, 2025: Crystal Growth and Characterization of Doped VUV Crystals ($99,983)
- SBIR Phase II, Department of Energy, 2024, Apr 1, 2024 to Mar 31, 2026: High Spatial Resolution Detectors for Nuclear Physics Applications ($1,150,000)
- SBIR Phase I, Department of Energy, 2024, Feb 12, 2024 to Nov 11, 2024: High Quantum Efficiency Scintillators for Dual Readout Calorimetry ($200,000)
- SBIR Phase I, Department of Defense (Missile Defense Agency), 2024, Oct 10, 2023 to Apr 9, 2024: Impurity Reduction in Precipitate-Free CZT Substrates ($149,819)
- Phase III: Agencies may award follow-on Phase III work without a new competition when it builds on this company’s earlier SBIR/STTR projects. Other work is competed as usual.
- Source: SBIR.gov award data file, as of Nov 12, 2026 (file published Nov 1, 2026)

## FedRAMP offerings

- No FedRAMP Marketplace listing is linked to this company
- Source: FedRAMP Marketplace, sync date not recorded

## Exclusions & screening

- Not yet checked against SAM.gov exclusions (search exclusions on SAM.gov: https://sam.gov/search/?index=ex)
- Source: SAM.gov Exclusions, sync date not recorded
- No confirmed match on the Consolidated Screening List (screened Nov 12, 2026)

## Contract vehicles on federal record

- No contract-vehicle seats on federal record are linked to this company

## GSA CALC+ rates

- No GSA CALC+ awarded ceiling rates on record for this company
- Source: GSA CALC+ awarded ceiling rates, sync date not recorded. Ceiling rates are the most an agency can be charged, not prices paid

## Capabilities & differentiators

No capability narrative published.

## Technical tags

No technical tags published.

## Teaming preferences

- Teaming preferences not published
- **Teaming requests and NDAs:** request an introduction on the TeamingIndex profile (sign-in required): <https://teamingindex.com/contractor/CSZST8YFP7K1>

## Business development contact

No business-development contact published.

## Corporate hierarchy

- No parent entity reported in SAM.gov
- Affiliation with a parent or sister concerns can affect small-business size status (13 CFR 121.103).

## Provenance & disclaimer

- **SAM.gov entity registration** (identifiers, NAICS/PSC, size and socio-economic status, hierarchy, registration and exclusion status): synced 2026-11-09
- **USAspending.gov** (prime award history and trailing 36-month obligations): nightly sync
- **Contractor-provided profile** (capabilities, teaming preferences, self-attested compliance): not provided
- **TeamingIndex verification** (credentials marked “Verified by TeamingIndex”): no verified credentials on record; methodology: <https://teamingindex.com/verification>
- **Blind SPRS:** exact NIST SP 800-171 SPRS scores are published only when the contractor opts in; brackets are cumulative thresholds (SPRS ≥ 0, SPRS ≥ 50, SPRS ≥ 70, SPRS ≥ 85, SPRS ≥ 95, SPRS ≥ 105, SPRS = 110 (perfect)).
- **Before award:** self-attested facts have not been independently verified. Confirm registration and exclusions in SAM.gov, CMMC status and SPRS assessment currency with the contractor (DFARS 252.204-7019, -7020 and -7021), facility clearances through DCSA’s NISS, AS9100-series certificates in the IAQG OASIS database, and FedRAMP authorizations on the FedRAMP Marketplace.
- **Zero CUI:** this document contains no Controlled Unclassified Information. TeamingIndex stores verification metadata only, never SSPs, POA&Ms or DD Form 254s.
- **Machine-readable:** schema.org JSON-LD is embedded in <https://teamingindex.com/contractor/CSZST8YFP7K1>; this twin: <https://teamingindex.com/contractor/CSZST8YFP7K1/capability.md>; site index: <https://teamingindex.com/llms.txt>

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