COSEO PROPERTIES, INC. is a California corporation, registered on July 6, 1998. It is based at 10920 VIA FRONTERA SUITE 500, SAN DIEGO, CA, 92127, United States. The company is currently listed as active on the California register, is registered under company number 2039986 and carries EIN 330812747. Its officers and directors on record include Douglas K Kinoshita, CHRISTOPHER J COSEO, MELISSA J STEELE, among 4 on file. Public records for the company include 1 SoS registration, 2 permits, 2 licenses and 12 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | COSEO PROPERTIES, INC. |
|---|---|
| Principal address | 10920 VIA FRONTERA SUITE 500SAN DIEGO92127CAUnited States |
| Mailing address | 10920 VIA FRONTERA SUITE 500, SAN DIEGO, CA, 92127, US |
| Registration state | California |
| Status | Active |
| Registered | 6 July 1998 (about 28 years ago) |
| Officers & directors | Douglas K Kinoshita, officerCHRISTOPHER J COSEO, officerMELISSA J STEELE, officerCalvin Coseo |
| Entity type | Corporation |
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| Standing | compliant |
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| Company number | 2039986 |
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| EIN | 330812747 |
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| Employees (modeled) | ≈3 employees2024 |
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| Registered agent | ERICK ALTONA |
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| Source registry | California Secretary of State · updated 10 August 2026 |
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| Public records | 1 SoS registration |
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| Est. revenue (modeled) | $1.2M2024 |
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| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| CaliforniaTHIS | COSEO PROPERTIES, INC. | 1998-07-06 | ERICK ALTONA | Douglas K KinoshitaOfficerCHRISTOPHER J COSEOOfficer2 more | Active | |
Filing ID 2039986 Jurisdiction Domestic · Corporation Principal address 10920 VIA FRONTERA SUITE 500, SAN DIEGO, CA, 92127, United States Registered agent ERICK ALTONA960 CANTERBURY PLACE SUITE 300, ESCONDIDO, CA, 92025 Officers Douglas K KinoshitaOfficer CHRISTOPHER J COSEOOfficer MELISSA J STEELEOfficer Calvin CoseoDirector | ||||||
| Arizona | COSEO PROPERTIES, INC. | 2009-09-08 | CORPORATION SERVICE COMPANY | CHRISTOPHER J COSEOOfficer, Director, Shareholder | Inactive | |
| Florida | COSEO PROPERTIES, INC. | 2009-09-01 | — | CHRISTOPHER J COSEOOfficer | Inactive | |
| Georgia | COSEO PROPERTIES, INC. | 2010-01-20 | CORPORATION SERVICE COMPANY | CHRISTOPHER J COSEOOfficer | Revoked | |
| Illinois | COSEO PROPERTIES, INC. | 2009-09-08 | ILLINOIS CORPORATION SERVICE C | — | Withdrawn | |
| Indiana | COSEO PROPERTIES, INC. | 2010-05-07 | CORPORATION SERVICE COMPANY | CHRISTOPHER J COSEOOfficerStephen RichardsonOfficer | Withdrawn | |
| Massachusetts | COSEO PROPERTIES, INC. | 2011-01-14 | CORPORATION SERVICE COMPANY | Stephen RichardsonOfficerCHRISTOPHER J. COSEODirector, Officer | Inactive | |
| Maryland | COSEO PROPERTIES, INC | 2010-01-21 | CSC-LAWYERS INCORPORATING SERVICE | — | Suspended | |
| Maine | COSEO PROPERTIES, INC. | 2010-04-15 | SECRETARY OF STATE | — | Withdrawn | |
| Michigan | COSEO PROPERTIES, INC. | 2010-04-15 | CSC-LAWYERS INCORPORATING SERVICE (COMPANY) | — | Active | |
| Minnesota | COSEO Properties, Inc. | 2009-08-26 | Corporation Service Company | ERICK R ALTONAOfficerChristophe CoseoOfficer | Inactive | |
| Missouri | COSEO PROPERTIES, INC. | 2011-06-29 | (Secretary of State) | — | Canceled | |
| Nevada | COSEO PROPERTIES, INC. | 2009-09-08 | CORPORATION SERVICE COMPANY* | CHRISTOPHER J COSEOOfficer, Director | Withdrawn | |
| New York | COSEO PROPERTIES, INC. | 2010-04-16 | — | — | Withdrawn | |
| Oklahoma | COSEO PROPERTIES, INC. | 2010-01-20 | CORPORATION SERVICE COMPANY | — | Withdrawn | |
| Texas | Coseo Properties, Inc. | 2010-01-05 | Serve Secretary of State for mailing to | JEFFREY STITESOfficerCHRISTOPHER J COSEODirector, Officer1 more | Withdrawn | |
| Virginia | Coseo Properties, Inc. | 2010-04-16 | CORPORATION SERVICE COMPANY | STEPHEN RICHARDSONOfficerCHRISTOPHER J COSEOOfficer | Inactive | |
| West Virginia | COSEO PROPERTIES, INC. | 2010-04-15 | HALSTEAD DOCUMENT RETRIEVAL, INC | CHRISTOPHER COSEODirectorCALVIN COSEOOfficer2 more | Withdrawn | |
Companies and people linked to COSEO PROPERTIES, 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 | Permit | Issued | Type | Location | Status | |
|---|---|---|---|---|---|---|
| Illinois | 100322097 | 2009-11-30 | PERMIT - EASY PERMIT PROCESS | — | Unknown | |
| Illinois | 100322104 | 2009-11-30 | PERMIT - EASY PERMIT PROCESS | — | Unknown | |
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| — | — | Electrical Vacancy | — | Unknown | |
| — | — | General Mechanical | — | Unknown | |
Employee-benefit plan filings by COSEO PROPERTIES, 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) | ≈3 · plan year 2024 |
|---|---|
| Est. annual revenue (modeled) | $1.2M |
| Benefit plans | 401(k) plan on file · plan terminated |
| Filing history | 12 plan years filed, 2013–2024 |
| Sponsor EIN | 33-0812747 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2024 | ≈3 | 8 (3 active) | — | $1.2M | 401(k) | |
| 2023 | ≈8 | 9 (7 active) | $638,565 | $2.1M | 401(k) | |
| 2022 | ≈8 | 8 (7 active) | $1M | $3.6M | 401(k) | |
| 2021 | ≈8 | 8 (7 active) | $1.2M | $4M | 401(k) | |
| 2020 | ≈7 | 7 (6 active) | $875,981 | $3.4M | 401(k) | |
| 2019 | ≈7 | 6 (6 active) | $624,954 | $2.9M | 401(k) | |
| 2018 | ≈4 | 5 (4 active) | $474,390 | $2.4M | 401(k) | |
| 2017 | ≈6 | 6 (5 active) | $427,844 | $3M | 401(k) | |
| 2016 | ≈6 | 6 (5 active) | $271,385 | $2.4M | 401(k) | |
| 2015 | ≈4 | 6 (4 active) | $202,268 | $2.1M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| COSEO PROPERTIES, INC. 401(K)PLAN | — | — | — | |
| COSEO PROPERTIES, INC. 401(K)PLAN | — | — | — | |
| COSEO PROPERTIES, INC. 401(K)PLAN | — | — | — | |
| COSEO PROPERTIES, INC. 401(K)PLAN | — | — | — | |
| COSEO PROPERTIES, INC. 401(K)PLAN | — | — | — | |
| COSEO PROPERTIES, INC. 401(K)PLAN | — | — | — | |
| COSEO PROPERTIES, INC. 401(K) PLAN | — | — | — | |
| COSEO PROPERTIES, INC. 401(K)PLAN | — | — | — | |
| COSEO PROPERTIES, INC. 401(K)PLAN | — | — | — | |
| COSEO PROPERTIES, INC. 401(K)PLAN | — | — | — | |
Federal court records load when you reach this section.
Companies adjacent to COSEO PROPERTIES, INC. in the California Secretary of State register, in alphabetical order.
1 company is registered at 10920 VIA FRONTERA SUITE 500, SAN DIEGO — 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 2026-07-29. Document getpalm-companies/1841-3119-3581.