GovChime
UEI: XW3ZV87WF739 • CAGE: 4XT55

GENERAL NANO LLC (OH)

Registration and award facts

SAM.gov registration as of

Net obligations since FY2008
$11.55M
$11,553,538under this UEI
FY2026 obligations
$98.48K
$98,482Provisional
Awards and orders
25
with positive net obligations
Latest action
Apr 29, 2026
SAM.gov registration
Active
Registration expiration date Oct 5, 2027

Registration

Entity structure
Partnership or Limited Liability Partnership
Business start date
Sep 13, 2007 (19 years)
Location
Cincinnati, OH
State of incorporation
Ohio
Purpose of registration
All Awards

† FY2026 obligations (provisional; DoD awards signed after Jul 29, 2026 are not yet public).

Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 29, 2026 are not yet public.

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI XW3ZV87WF739. GovChime does not check exclusions.

Performance

Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.

Net obligations by fiscal year of action

  • FY2026: $98,482 (provisional)
  • FY2025: $137,787
  • FY2024: $988,170
  • FY2023: $200,000
  • FY2022: $298,268
  • FY2021: $851,406
  • FY2019: $3,008,084
  • FY2018: $749,817
Show all 18 years
  • FY2017: $1,240,058
  • FY2016: $324,950
  • FY2015: $249,947
  • FY2014: $1,673,999
  • FY2013: $553,185
  • FY2012: $399,729
  • FY2011: $379,656
  • FY2010: $50,000
  • FY2009: $250,000
  • FY2008: $100,000

Total across 18 fiscal years: $11,553,538

Top awarding agencies

Top awarding sub-agencies

Top NAICS by obligations

Top product and service codes by obligations

  • AC12R&d- defense system: aircraft (applied research/exploratory development)$5,557,348, 48.1%
  • AD93R&d- defense other: other (advanced development)$1,249,239, 10.8%
  • AC13National defense r&d services; department of defense - military; experimental development$1,188,170, 10.3%
  • AD92R&d- defense other: other (applied research/exploratory development)$966,104, 8.4%
  • AC11National defense r&d services; department of defense - military; basic research$721,591, 6.2%

Capabilities

SBA certifications

No certification in the SBA profile data.

Capabilities & Services

manufacture carbon
manufacturing carbon
rese and dev carbon
carbon

Contracts

Latest awards and orders

  1. N6893623C0003Definitive contractDepartment of DefenseDepartment of the NavyLatest action
  2. N6833525C0314Definitive contractDepartment of DefenseDepartment of the NavyLatest action
  3. HQ086024C7039Definitive contractDepartment of DefenseMissile Defense AgencyLatest action
  4. W31P4Q17C0112Definitive contractDepartment of DefenseDefense Contract Management AgencyLatest action
  5. FA865009C2908Definitive contractDepartment of DefenseDefense Contract Management AgencyLatest action
  6. W911NF22P0058Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
  7. N6893621C0061Definitive contractDepartment of DefenseDepartment of the NavyLatest action
  8. N6893621C0020Definitive contractDepartment of DefenseDepartment of the NavyLatest action
  9. FA865019C5068Definitive contractDepartment of DefenseDepartment of the Air ForceLatest action
  10. FA865018C5036Definitive contractDepartment of DefenseDepartment of the Air ForceLatest action

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for GENERAL NANO LLC lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.

Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).

Physical Address

10340 JULIAN DR

CINCINNATI, OH, 45215

USA

Mailing Address

10340 JULIAN DR

CINCINNATI, OH, 45215

USA

Government Business Contact

Joseph E Sprengard

Chief Executive Officer

10340 Julian Drive

Cincinnati, OH, 45215

USA

Electronic Business Contact

Joseph E Sprengard

Chief Executive Officer

10340 Julian Drive

Cincinnati, OH, 45215

USA

Past Performance Contact

Joseph E Sprengard

Chief Executive Officer

10340 Julian Drive

Cincinnati, OH, 45215

USA

Government Business Alternate Contact

Joseph E Sprengard

Chief Executive Officer

10340 Julian Dr

CINCINNATI, OH, 45215

USA

Electronic Business Alternate Contact

Joseph E Sprengard

Chief Executive Officer

10340 Julian Dr

CINCINNATI, OH, 45215

USA

Past Performance Alternate Contact

Joseph E Sprengard

Chief Executive Officer

10340 Julian Drive

Cincinnati, OH, 45215

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

GENERAL NANO LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires October 5, 2027.

Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.

Compliance & Risk Assessment

Source: SAM.gov FAR responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Not registered for disaster relief

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Profit Structure:For Profit Organization
Organization:Limited Liability Company

Registration Details

Source: SAM.gov

Initial Registration

Dec 5, 2007

Last Update

Oct 19, 2026

Registration Activation

Active — Oct 19, 2026

Fiscal Year End

12/31

Country of Incorporation

USA

Congressional District

08