Cornelia Siem Ltd.

ActiveCorporationCalifornia Secretary of StateSAN DIEGO, CAFormed 3 years ago

We checked CSLB contractor license records for this business and found no matching license as of May 23, 2026.

Cornelia Siem Ltd. is an active California Corporation, first registered with California Secretary of State on February 25, 2023. No matching contractor license was found in RecordGraph's current records. No federal exclusion record was found as of the last data import.

In business since

2023

Registered Feb 25, 2023

Legal status

Active

Active per California Secretary of State.

Official definition →

Contractor license

None found

No matching license found

SAM.gov exclusions

None found

No match as of May 23, 2026

Matched records

Each connected record is a separate government filing RecordGraph matched to this business. Officer names are reported appearances on public filings. Click a node for detail.

Person-match data as of July 18, 2026 — a static snapshot, not continuously refreshed.

Business registration

Official state record on file with California

Verify at California Secretary of State

Legal business name: Cornelia Siem Ltd.
Entity type: Corporation
State: California
Formed: February 25, 2023 — Formed 3 years ago
Filing number: 5495572
Current standing: Active
Business address: 350 W ASH ST.
UNIT 1005
SAN DIEGO, CA, 92101
Mailing address: 1140 WALL ST #768
LA JOLLA, CA, 92037
State registration standing: Good
Tax standing (FTB): Good
Registered agent standing: Good
Last annual filing: January 7, 2026

Registered agent

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

Name: Cornelia L Siem
Address: 350 W ASH ST, UNIT 1005 — SAN DIEGO, CA, 92101
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.

Cornelia SiemDirectorFiled January 7, 2026CA
Cornelia SiemChief Executive OfficerFiled January 7, 2026CA
Cornelia SiemChief Financial OfficerFiled January 7, 2026CA
Cornelia SiemSecretaryFiled January 7, 2026CA
Cornelia SiemOfficerFiled January 7, 2026CA

Source: California Secretary of State bulk filing data · Observed May 23, 2026 · Officer lists are not available on the California SOS online portal — sourced from official state filing extracts.

Where this information comes from

Data source: California Secretary of State
Data observed: May 23, 2026
RecordGraph record ID: 36242172
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.

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