Research plan
Evidence (25)
- United AMG Partners public profile listingmemo
Public company profile lists Siyan Chen as an Employee Benefits Marketing Consultant and provides United AMG Partners' Newport Beach office phone and address.
SignalHire - Companies represented by Siyan Chenmemo
Aggregates four active California entities associated with Siyan Chen, including Lingotok LLC, Pangu Group Inc, Minerva Creative Agency LLC, and Alacia International.
BizProfile - Pangu Group Inc California filing profilememo
Active California corporation filed February 2, 2024; lists Siyan Chen as Chief Financial Officer at 114 Whisper Rock, Irvine, CA 92602.
BizProfile - Lingotok LLC California filing profilememo
Active California LLC filed August 19, 2024; lists Siyan Chen as registered agent and manager at 18 Geneve, Newport Beach, CA 92660.
BizProfile - YepZan Google Play developer listingsource_link
Google Play lists the YepZan Chinese-learning app developer as Siyan Chen, identifies Lingotok as the holding company, and publishes support/developer SMS addresses.
Google Play - Lingotok LLC filing informationsource_link
Business-record aggregation sourced to the California Secretary of State lists Siyan Chen as registered agent and manager of Lingotok LLC at 18 Geneve, Newport Beach, CA 92660.
BizProfile - California State Controller Claiming Property FAQsource_link
Official FAQ states that the State Controller processes unclaimed-property claims free of charge, owners or heirs can claim directly, and investigator fees may not exceed 10 percent of property value.
California State Controller's Office - California State Controller Claim Filing Instructionssource_link
Official claim instructions state that a claimant must file with the State Controller's Office, begin by searching ClaimIt.ca.gov, and provide documents based on whether the claimant is the property owner, heir, business representative, or government agency.
California State Controller's Office - California State Controller Unclaimed Property Searchsource_link
Official California State Controller unclaimed-property database and claim portal. The site states it allows users to search the database and claim property belonging to them.
California State Controller's Office - Locate CHEN SIYAN in Irvine CA 92618 with Bank of America NA unclaimed moneysource_link
Public listing states Chen Siyan lives at 1304 Ansel, Irvine, CA 92618 and has $1,081,855.39 in unclaimed money from Bank of America NA. This matches the supplied owner name, address, holder, and balance.
LocateFamily - Contact trace: reachable route found for CHEN SIYANcontact_trace
Contact trace found a low/medium-confidence business/officer mailing route for Siyan Chen. Identity basis: ClaimDesk owner CHEN SIYAN at old Irvine address; name-order variant Siyan Chen; public Bizprofile pages list Siyan Chen from Irvine CA as CFO/principal of active Pangu Group Inc with principal/mailing address 114 Whisper Rock, Irvine CA 92602, and authorized-person page lists multiple represented companies. No phone was visible. Old address 1304 Ansel was not independently corroborated by accessible people-search pages because those sources were blocked; confidence kept below status-update threshold.
ClaimDesk contact batch / public web - find_contact_from_address CBC trace for CHEN SIYANcontact_trace
{ "top_phones": [], "top_emails": [], "top_addresses": [] }
find_contact_from_address - CSAC county website mapsource_link
Attempted CSAC counties directory; extraction failed with document_antibot/internal-server error. Use county routing only if a specific local record is needed.
CSAC county website map - California Courts Find Your Courtsource_link
Judicial Branch Find Your Court page instructs users to enter a 5-digit California ZIP code or a city name.
California Courts Find Your Court - SCO Investigator Handbook & Formssource_link
SCO provides Investigator Handbook, Standard Investigator Agreement, and owner/heir filing instructions. Owner guide requires completed Claim Affirmation Form, ID, SSN/ITIN proof, address/ownership proof as needed; notarization is required for value >= $1,000, safe-deposit contents, or securities including stocks/mutual funds/bonds/debentures. Foreign citizens without SSN/ITIN must provide W-8BEN and passport pages. Multiple owners each must sign.
SCO Investigator Handbook & Forms - SCO downloadable property recordssource_link
SCO mirror row contains holder and property-type context suitable for recoverability prioritization.
SCO downloadable property records - TruePeopleSearchsource_link
Owner name plus U.S.-style mailing address provide a plausible directory lookup route, pending direct corroboration.
TruePeopleSearch - Google Mapssource_link
Owner mailing address appears complete enough for a current map/location contact-route check.
Google Maps - CDPH Vital Recordssource_link
No estate/decedent indicator found in mirror data; vital-record attempt returned a negative signal.
CDPH Vital Records - California Courts Superior Courts directorysource_link
Probate-court routing source attempted; county context missing, leaving docket venue unresolved.
California Courts Superior Courts directory - LinkedInsource_link
Search attempt did not produce a deterministic owner identity confirmation.
LinkedIn - SCO downloadable property recordssource_link
SCO mirror lists 1 active owner row(s): CHEN SIYAN (primary).
SCO downloadable property records - SCO downloadable property recordssource_link
SCO mirror row is active with current balance and no completed removal signal.
SCO downloadable property records - California SCO Unclaimed Property Searchsource_link
Mirror indicates property remains active; treated as likely visible on California SCO ClaimIt portal.
California SCO Unclaimed Property Search - ClaimTrace research scoring summarymemo
Imported from ClaimTrace v2 research scoring: 57/100 (56.62/100 adjusted points). Plan ID: 372676f1-918d-4101-8793-e6bc7a3f9aa4 Status: in_progress Category scores: - claim_status: 16.2/20 — SCO mirror indicates active property listing status. Pending claims count=0; paid claims count=0; estate source not assigned for this category. All assigned claim-status sources were attempted. - owner_identity: 8.4/20 — SCO owner rows provide a baseline owner identity; non-SCO assigned sources were attempted but did not yield deterministic corroboration in this run. - legal_entitlement: 5.31/20 — Assigned legal-entitlement sources attempted (count=2). No deterministic authority record was confirmed in automation; path remains document-dependent. Court/entity/document requirements remain partially unresolved pending record-level follow-up. - contactability: 12.45/20 — Assigned contactability sources attempted (count=2). A mailing-address route is present in source mirrors. At least one source produced a positive contactability signal. Multi-source assignment slightly increased confidence while preserving caution. - property_context: 7.38/10 — Property context sources attempted (count=1). Holder context=BANK OF AMERICA NA; property_type=CK15. Holder and property-type context are both present in the SCO mirror baseline. County/locality context exists for routing and prioritization. Assigned sources produced a favorable context profile. - claim_requirements: 6.88/10 — Official SCO requirements identified; burden driven by high-value notarization.