NANOTEMPER TECHNOLOGIES INC. is a South Dakota corporation, registered on March 24, 2025. It is based at 400 OYSTER POINT BLVD, SUITE 336, SOUTH SAN FRANCISCO, CA, 94080. The company is currently listed as active on the South Dakota register, is registered under company number FB296296 and carries EIN 990373182. Its E-Verify enrollment reports a workforce of 100 to 499 employees, hiring at 1 site in California. Public records for the company include 1 SoS registration, 1 license, 2 federal contracts, 3 E-Verify records and 10 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | NANOTEMPER TECHNOLOGIES INC. |
|---|---|
| Principal address | 400 OYSTER POINT BLVD, SUITE 336SOUTH SAN FRANCISCO94080CAUnited States |
| Registration state | South Dakota |
| Status | Active |
| Formed in | California (foreign registration) |
| Home company | NANOTEMPER TECHNOLOGIES INC. · Active |
| Registered | 24 March 2025 (over 1 year ago) |
| Entity type | Corporation |
| Standing | compliant |
| Company number | FB296296 |
| EIN | 990373182 |
| Employees (modeled) |
|---|
| ≈37 employees2025 |
| Workforce size | 100 to 499 employees · updated 22 November 2025 |
|---|
| Hiring sites | 1 site in California |
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| Registered agent | CORPORATION SERVICE COMPANY |
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| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
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| Public records | 1 SoS registration |
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| Est. revenue (modeled) | $11M2025 |
|---|---|
| Federal contractor | Yes · 2 federal recipient records (SAM) |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | NANOTEMPER TECHNOLOGIES INC. | 2025-03-24 | CORPORATION SERVICE COMPANY | — | Active | |
Filing ID FB296296 Jurisdiction Foreign · CorporationFormed in California Principal address 400 OYSTER POINT BLVD, SUITE 336, SOUTH SAN FRANCISCO, CA, 94080 Registered agent CORPORATION SERVICE COMPANY503 S PIERRE ST, PIERRE, SD, 57501-4522 Officers Not reported | ||||||
| California | NANOTEMPER TECHNOLOGIES INC. | 2012-01-12 | CORPORATION SERVICE COMPANY WHICH WILL DO BUSINESS IN CALIFORNIA AS CSC - LAWYERS INCORPORATING SERVICE | Sebastian MeisDirector, OfficerDr. Phillip BaaskeDirector, Officer1 more | Active | |
| Colorado | Nanotemper Technologies Inc | 2022-02-16 | CORPORATION SERVICE COMPANY | — | Active | |
| Connecticut | NANOTEMPER TECHNOLOGIES INC. | 2025-03-25 | CORPORATION SERVICE COMPANY | DR. PHILIPPE BAASKEDirectorDR. STEFAN DUHRDirector | Active | |
| Delaware | NANOTEMPER TECHNOLOGIES INC. | 2025-03-24 | CORPORATION SERVICE COMPANY | — | Unknown | |
| Florida | NANOTEMPER TECHNOLOGIES INC. | 2026-03-12 | CORPORATION SERVICE COMPANY | STEFAN DUHRDirector, OfficerPHILIPP BAASKEOfficer, Director | Active | |
| Iowa | NANOTEMPER TECHNOLOGIES INC | 2026-03-12 | CORPORATION SERVICE COMPANY | PHILIPP BAASKEDirectorSTEFAN DUHRDirector | Active | |
| Idaho | Nanotemper Technologies Inc. | 2023-07-24 | CORPORATION SERVICE COMPANY | SEBASTIAN MEISDirector, OfficerJocelyn DavéDirector2 more | Active | |
| Illinois | NANOTEMPER TECHNOLOGIES INC. | 2026-03-19 | ILLINOIS CORPORATION SERVICE COMPANY | — | Active | |
| Indiana | NANOTEMPER TECHNOLOGIES INC. | 2022-01-04 | CORPORATION SERVICE COMPANY | — | Active | |
| Massachusetts | NANOTEMPER TECHNOLOGIES, INC. | 2015-11-05 | CORPORATION SERVICE COMPANY | SEBASTIAN MEISDirector, OfficerDr. Stefan DuhrOfficer1 more | Active | |
| Maryland | NANOTEMPER TECHNOLOGIES INC | 2026-03-11 | CSC-LAWYERS INCORPORATING SERVICE COMPANY | — | Active | |
| North Carolina | NanoTemper Technologies Inc. | 2025-04-16 | CSC - Delaware | Meis, SebastianOfficerDuhr, Dr. StefanOfficer1 more | Active | |
| New Hampshire | NANOTEMPER TECHNOLOGIES INC. | 2022-11-15 | CORPORATION SERVICE COMPANY | Dr. Stefan DuhrOfficer, DirectorDr. Phillipp BaaskeOfficer1 more | Active | |
| New York | NANOTEMPER TECHNOLOGIES INC. | 2025-03-24 | NANOTEMPER TECHNOLOGIES INC | — | Active | |
| Ohio | NANOTEMPER TECHNOLOGIES INC. | 2026-03-12 | CORPORATION SERVICE COMPANY | — | Active | |
| Oregon | NANOTEMPER TECHNOLOGIES INC. | 2026-03-16 | CORPORATION SERVICE COMPANY | STEFAN DUHROfficerPHILIPP BAASKEOfficer | Active | |
| Pennsylvania | Nanotemper Technologies Inc. | 2026-03-19 | — | — | Active | |
| Rhode Island | NanoTemper Technologies Inc. | 2025-03-25 | CORPORATION SERVICE COMPANY | — | Withdrawn | |
| Texas | NanoTemper Technologies Inc. | 2025-03-24 | Corporation Service Company d/b/a/ CSC-Lawyers Incorporating Service Company | Dr. Stefan DuhrDirectorSr. Philipp BaaskeDirector | Active | |
| Virginia | Nanotemper Technologies Inc. | 2026-03-19 | CORPORATION SERVICE COMPANY | Philipp BaaskeOfficerStefan DuhrOfficer | Active | |
| Washington | NANOTEMPER TECHNOLOGIES INC. | 2026-03-13 | CORPORATION SERVICE COMPANY | PHILIPP BAASKEDirectorSTEFAN DUHRDirector | Active | |
Companies and people linked to NANOTEMPER TECHNOLOGIES INC. in the state registers through shared officers, a shared registered agent, shared filing contacts or a shared address. Service companies file for many unrelated businesses — a shared agent, address or contact alone does not prove affiliation.
company person group former role
Browse the indexed registries by state, or look up any debtor name free, at UCC lien search.
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| Pennsylvania | — | Sales License/Retail | — | Unknown | |
| State | Workforce | Hiring sites | Enrolled | Industry | Status | |
|---|---|---|---|---|---|---|
| California | 20 to 99 | 1 | 12/16/2021 | PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES (54) | Open | |
| California | 100 to 499 | 1 | 11/22/2025 | MANUFACTURING (31-33) | Open | |
| 2 states | 20 to 99 | 2 | 5/1/2019 | MANUFACTURING (31-33) | Open | |
Employee-benefit plan filings by NANOTEMPER TECHNOLOGIES INC. with the Department of Labor. Employee and revenue figures are modeled estimates derived from retirement-plan participant counts and industry ratios — not official headcount or reported revenue.
| Employees (modeled) | ≈37 · plan year 2025 |
|---|---|
| Est. annual revenue (modeled) | $11M |
| Retirement plan assets | $4.6M |
| Benefit plans | 401(k) plan on file |
| Filing history | 13 plan years filed, 2013–2025 |
| Sponsor EIN | 99-0373182 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2025 | ≈37 | 59 (33 active) | $4.6M | $11M | 401(k) | |
| 2024 | ≈56 | 63 (50 active) | $3.8M | $15.4M | 401(k) | |
| 2023 | ≈49 | 50 (44 active) | $3.6M | $15.5M | 401(k) | |
| 2022 | ≈39 | 41 (35 active) | $2.4M | $12.3M | 401(k) | |
| 2021 | ≈31 | 32 (28 active) | $2.1M | $8.9M | 401(k) | |
| 2020 | ≈30 | 31 (27 active) | $1.6M | $8.7M | 401(k) | |
| 2019 | ≈32 | 31 (29 active) | $1.2M | $9.7M | 401(k) | |
| 2018 | ≈26 | 24 (23 active) | $663,215 | $8.3M | 401(k) | |
| 2017 | ≈16 | 15 (14 active) | $383,130 | $4.9M | 401(k) | |
| 2016 | ≈7 | 8 (6 active) | $183,602 | $2M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| NANOTEMPER TECHNOLOGIES 401(K) | — | — | — | |
| NANOTEMPER TECHNOLOGIES 401(K) | — | — | — | |
| NANOTEMPER TECHNOLOGIES 401(K) | — | — | — | |
| NANOTEMPER TECHNOLOGIES 401(K) | — | — | — | |
| NANOTEMPER TECHNOLOGIES 401(K) | — | — | — | |
| NANOTEMPER TECHNOLOGIES, INC. 401(K) PLAN | — | — | — | |
| NANOTEMPER TECHNOLOGIES, INC. 401(K) PLAN | — | — | — | |
| NANOTEMPER TECHNOLOGIES 401(K) | — | — | — | |
| NANOTEMPER TECHNOLOGIES, INC. 401(K) PLAN | — | — | — | |
| NANOTEMPER TECHNOLOGIES 401(K) | — | — | — | |
Federal court records load when you reach this section.
Companies adjacent to NANOTEMPER TECHNOLOGIES INC. in the South Dakota Secretary of State register, in alphabetical order.
7 companies are registered at 400 OYSTER POINT BLVD, SUITE 336, SOUTH SAN FRANCISCO — shared registered-office and agent addresses are common; a shared address alone does not link businesses.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-08-10. Document getpalm-companies/3331-5252-3750.