ZEFIRO CORPORATION

ActiveCorporationCalifornia Secretary of StateUPLAND, CAFormed 18 years ago

ZEFIRO CORPORATION is an active California Corporation, first registered with California Secretary of State on August 20, 2007. An active contractor license is on file with CSLB (CA). No federal exclusion record was found as of the last data import.

In business since

2007

Registered Aug 20, 2007

Legal status

Active

Authorized to conduct business in California.

Official definition →

Contractor license

Active

CSLB (CA)

Federal ban list

Not listed

SAM.gov exclusions

Business registration

Official state record on file with California

Verify at California Secretary of State

Legal business name: ZEFIRO CORPORATION
Entity type: Corporation
State: California
Formed: August 20, 2007 — Formed 18 years ago
Filing number: 3021455
Current standing: Active
Business address: 3868 CARSON STREET
SUITE 325
TORRANCE, CA, 90503
Mailing address: 1042 N. MOUNTAIN AVE.
SUITE B348
UPLAND, CA, 91786
State registration standing: Good
Tax standing (FTB): Good
Registered agent standing: Good
Last annual filing: October 8, 2025

Registered agent

The person or company designated to receive legal documents on behalf of this business.

Name: TAKAYUKI SAKAI
Address: 2567 PLAZA DEL AMO #110 — TORRANCE, CA, 90503
Type: Individual Agent

Source: California Secretary of State · Registered agent information is published by the state when available. This is a legal contact designated to receive official documents on behalf of the business, not necessarily an owner or officer. · Verify at source ↗

Officers & Directors

People listed on official state filings for this business.

Brandon SjulinOfficerCA
Lee RoesnerOfficerCA
Mladen BuntichOfficerCA
Steven BuntichOfficerCA
Takayuki SakaiOfficerCA
Takayuki SakaiOfficerCA
Takayuki SakaiOfficerCA
Takayuki SakaiOfficerCA
Takayuki SakaiOfficerCA

Source: California Secretary of State bulk filing data · Observed May 24, 2026 · Officer lists are not available on the California SOS online portal — sourced from official state filing extracts.

License personnel

Individuals listed on contractor license filings

Name	Role	License #	Board
TAKAYUKI SAKAI	Responsible Managing Officer/Chief Executive Officer/President	905699	CSLB

Source: CSLB contractor license filings · Personnel lists reflect individuals named on license applications and renewals. · Verify at CSLB ↗

Contractor licenses

Issued by the state — required to legally perform work

License #	Type	Status	Board	Issued	Expires
905699	Corporation	ACTIVE	CSLB (CA)Contractors State License Board — CaliforniaVerify ↗	Oct 26, 2007	Oct 31, 2027
ZEFIRC*813NH	CC	EXPIRED	L&I (WA)Dept. of Labor & Industries — WashingtonVerify ↗	—	Jan 26, 2026

Where this information comes from

Data source: California Secretary of State
Data observed: May 24, 2026
RecordGraph record ID: 34416331
Coverage: California — complete

Not a background check service. This information comes from public government records and may not be used for employment decisions, tenant screening, credit decisions, or any other purpose covered by the Fair Credit Reporting Act (FCRA). "No result found" does not mean no record exists — coverage varies by state. Nothing on this page is a finding of wrongdoing.

← Back to search