# Shiwen Liu > Alpha governed public record. Unknown, unavailable, and unpublished values are never inferred as zero. ## Record | Field | Value | | --- | --- | | Representation | alpha-profile-markdown-v4 | | Protocol | Alpha Governance Facts Protocol 0.1 | | Schema | alpha.governance.entity.public.v1 | | Record version | public-0:d751713988987e9331980363e24189ce | | Governance record representation | alpha-governance-record-v2 | | Canonical entity | alpha:person:sara-liu | | Entity type | Person | | Canonical URL | https://registry.alpha.ac/people/sara-liu | | Publication | PUBLISHED | | Verification | corroborated | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 25 | | Claims under review | 0 | | Evidence records | 11 | | Conflicts | 0 | | Conflicts in internal review | 1 | | Observed | 2026-10-10T09:02:59.445546+00:00 | | Last reviewed | 2026-05-16T09:48:38.938+00:00 | ## Identity - Legal name: Shiwen Liu - Display name: Shiwen Liu ## Alpha Governance Record | Field | Value | | --- | --- | | Governance Record schema | alpha-governance-record-v2 | | Ontology | alpha-governance-ontology-v1 | | Record version | public-0:d751713988987e9331980363e24189ce | | As of | 2026-10-10T09:02:59.742651+00:00 | | Completeness | 1 | | Record Quality | 0.941 | | Directors | 0 | | Committees | 0 | | Governance events | 1 | | Entity class | person | ## Section coverage | Section | State | | --- | --- | | identity | PUBLISHED | | corporate_structure | NOT_APPLICABLE | | board | NOT_APPLICABLE | | committees | NOT_APPLICABLE | | leadership | NOT_APPLICABLE | | ownership | NOT_APPLICABLE | | financials | NOT_APPLICABLE | | capital_structure | NOT_APPLICABLE | | compensation | NOT_APPLICABLE | | governance | NOT_APPLICABLE | | shareholder_governance | NOT_APPLICABLE | | audit | NOT_APPLICABLE | | legal | NOT_APPLICABLE | | risk | NOT_APPLICABLE | | cyber | PUBLISHED | | ai_governance | PUBLISHED | | agent_governance | NOT_APPLICABLE | | markets_external | NOT_APPLICABLE | | events | PUBLISHED | | relationships | PUBLISHED | | assessments | PUBLISHED | | evidence | PUBLISHED | ## Governance events - DIRECTOR_APPOINTED: Shiwen Liu seat on Supermicro, effective 1993-01-01. Effective: 1993-01-01. Detected: 2026-05-16T09:48:38.938+00:00. event_id=alpha:event:transition:26lpms1dai672 ## Scoped resources - `alpha://person/sara-liu` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record - `alpha://person/sara-liu/identity` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=identity - `alpha://person/sara-liu/corporate-structure` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=corporate-structure - `alpha://person/sara-liu/board` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=board - `alpha://person/sara-liu/committees` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=committees - `alpha://person/sara-liu/leadership` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=leadership - `alpha://person/sara-liu/ownership` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=ownership - `alpha://person/sara-liu/financials` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=financials - `alpha://person/sara-liu/capital-structure` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=capital-structure - `alpha://person/sara-liu/compensation` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=compensation - `alpha://person/sara-liu/governance` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=governance - `alpha://person/sara-liu/shareholder-governance` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=shareholder-governance - `alpha://person/sara-liu/audit` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=audit - `alpha://person/sara-liu/legal` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=legal - `alpha://person/sara-liu/risk` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=risk - `alpha://person/sara-liu/cyber` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=cyber - `alpha://person/sara-liu/ai-governance` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=ai-governance - `alpha://person/sara-liu/agents` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=agents - `alpha://person/sara-liu/ecosystem` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=ecosystem - `alpha://person/sara-liu/events` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=events - `alpha://person/sara-liu/relationships` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=relationships - `alpha://person/sara-liu/assessments` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=assessments - `alpha://person/sara-liu/evidence` (contract): https://registry.alpha.ac/api/public/profiles/sara-liu?format=record§ion=evidence ## Role modules - Director ## Attention - NO_RECORDS_FOUND ## Committee data - NO_RECORDS_FOUND ## Leadership - PUBLISHED ## Roles - Director at Supermicro. Claim: alpha:claim:person:sara-liu:role:1. Valid from: 1993-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:a1e0cf77fb60ded929de207bb59cb6a9604b0959adb99c18e035879b5dfc0f6c. ## Governance - PUBLISHED ## Board committees - PUBLISHED ## AI and ML experience - AI and ML experience: not identified in the cited filing. Claim: alpha:claim:person:sara-liu:ai_ml_experience:1. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c57163bf0034d43199fbd6c30982937d814ca4e6e33d6bb58ce22776d4afe5fc, alpha:projection-evidence:document:dc792c84d2bd038fdc30540b4923b59e0688b1fddc0e9996a61d2849aa8064c6. ## AI expertise - AI expertise: not identified in the cited filing. Claim: alpha:claim:person:sara-liu:ai_expertise:2. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:6eaea08d04fbfad8862741f90e1c4ebec7b4998b6303611c8ab790a2d473b6f3. ## AI governance relevance - AI governance relevance: not identified in the cited filing. Claim: alpha:claim:person:sara-liu:ai_governance_relevance:3. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:6eaea08d04fbfad8862741f90e1c4ebec7b4998b6303611c8ab790a2d473b6f3. ## Board independence - Independent director. Claim: alpha:claim:person:sara-liu:board_independence:4. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:fe97442132b42227836c994f1a8747310b4a51b92a21a187617792dfb57cecec. ## Board membership - Serves on the board of Super Micro Computer. Claim: alpha:claim:person:sara-liu:board_membership:5. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:fe97442132b42227836c994f1a8747310b4a51b92a21a187617792dfb57cecec. - Serves on the board of Supermicro. Claim: alpha:claim:person:sara-liu:board_membership:6. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:e822458fa648094fcf6a12d9014c2c7d195551718e9f6cd5af26818c46f6700c. ## Board role - Board role: Director. Claim: alpha:claim:person:sara-liu:board_role:7. Valid from: 2026-03-03. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c57163bf0034d43199fbd6c30982937d814ca4e6e33d6bb58ce22776d4afe5fc. ## Committee assignments - No committee assignment disclosed in the cited filing. Claim: alpha:claim:person:sara-liu:committee_assignments:8. Valid from: 2026-03-03. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c57163bf0034d43199fbd6c30982937d814ca4e6e33d6bb58ce22776d4afe5fc. ## Cybersecurity experience - Cybersecurity experience: not identified in the cited filing. Claim: alpha:claim:person:sara-liu:cybersecurity_experience:9. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c57163bf0034d43199fbd6c30982937d814ca4e6e33d6bb58ce22776d4afe5fc, alpha:projection-evidence:document:dc792c84d2bd038fdc30540b4923b59e0688b1fddc0e9996a61d2849aa8064c6. ## Executive company - Executive at GOLDENWELL BIOTECH, INC.. Claim: alpha:claim:person:sara-liu:executive_company:10. Valid from: 2025-05-15. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5d7681da09a9dba9b9d27d5f62c3b17feb3f9a122c94adae999d066f726aa48f. - Executive at MicroAlgo Inc.. Claim: alpha:claim:person:sara-liu:executive_company:11. Valid from: 2023-03-29. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:3a87d4c42af9c7503268fda0f4201c63b964d9548631624273b8c19c39e4cc89, alpha:projection-evidence:document:dc792c84d2bd038fdc30540b4923b59e0688b1fddc0e9996a61d2849aa8064c6. - Executive at Mountain Crest Acquisition Corp. V. Claim: alpha:claim:person:sara-liu:executive_company:12. Valid from: 2026-03-16. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:46e828601fbe0a602f1bb379e9b500b2ce371421d56c1185781e6e02c6d3fa56. - Executive at Summit Networks Inc.. Claim: alpha:claim:person:sara-liu:executive_company:13. Valid from: 2026-04-24. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:dfc52d3fea206d34243a11b90cefef4ee1fab82d46ecbcea0f69cc2b11dcbff1. - Executive at Super Micro Computer, Inc.. Claim: alpha:claim:person:sara-liu:executive_company:14. Valid from: 2025-08-28. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c57163bf0034d43199fbd6c30982937d814ca4e6e33d6bb58ce22776d4afe5fc, alpha:projection-evidence:document:e425ed672228d6e1d8e25e6a0ecad09c3e2b14514e26f654b75b2bcbf38dfd30, alpha:projection-evidence:document:6eaea08d04fbfad8862741f90e1c4ebec7b4998b6303611c8ab790a2d473b6f3. ## Executive function - Other Executive (SVP). Claim: alpha:claim:person:sara-liu:executive_function:15. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:6eaea08d04fbfad8862741f90e1c4ebec7b4998b6303611c8ab790a2d473b6f3. ## Executive title - Executive title: Chair of the Board. Claim: alpha:claim:person:sara-liu:executive_title:16. Valid from: 2026-04-24. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:dfc52d3fea206d34243a11b90cefef4ee1fab82d46ecbcea0f69cc2b11dcbff1. - Executive title: Chairman, Chief Executive Officer and Chief Financial Officer. Claim: alpha:claim:person:sara-liu:executive_title:17. Valid from: 2026-03-16. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:46e828601fbe0a602f1bb379e9b500b2ce371421d56c1185781e6e02c6d3fa56. - Executive title: Chief Operating Officer. Claim: alpha:claim:person:sara-liu:executive_title:18. Valid from: 2023-03-29. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:3a87d4c42af9c7503268fda0f4201c63b964d9548631624273b8c19c39e4cc89, alpha:projection-evidence:document:dc792c84d2bd038fdc30540b4923b59e0688b1fddc0e9996a61d2849aa8064c6. - Executive title: Co-Founder and Senior Vice President. Claim: alpha:claim:person:sara-liu:executive_title:19. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c57163bf0034d43199fbd6c30982937d814ca4e6e33d6bb58ce22776d4afe5fc. - Executive title: Co-Founder, Senior Vice President and Director. Claim: alpha:claim:person:sara-liu:executive_title:20. Valid from: 2025-08-28. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:e425ed672228d6e1d8e25e6a0ecad09c3e2b14514e26f654b75b2bcbf38dfd30, alpha:projection-evidence:document:6eaea08d04fbfad8862741f90e1c4ebec7b4998b6303611c8ab790a2d473b6f3. - Executive title: President, Chief Executive Officer, and Director. Claim: alpha:claim:person:sara-liu:executive_title:21. Valid from: 2025-05-15. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:5d7681da09a9dba9b9d27d5f62c3b17feb3f9a122c94adae999d066f726aa48f. ## Other Company Role - Shuhua Liu is also linked to Hebei Jingxin Group as President.. Claim: alpha:claim:person:sara-liu:other_company_role:22. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:dfc52d3fea206d34243a11b90cefef4ee1fab82d46ecbcea0f69cc2b11dcbff1. ## Technology background - Technology background: not identified in the cited filing. Claim: alpha:claim:person:sara-liu:technology_background:23. Publication: PUBLISHED. Verification: source_reported. Review: internal_review. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c57163bf0034d43199fbd6c30982937d814ca4e6e33d6bb58ce22776d4afe5fc. - Technology background reported in filings. Claim: alpha:claim:person:sara-liu:technology_background:24. Publication: PUBLISHED. Verification: source_reported. Review: internal_review. Assertion: source_reported. Evidence: alpha:projection-evidence:document:dc792c84d2bd038fdc30540b4923b59e0688b1fddc0e9996a61d2849aa8064c6. ## Coverage states | Field | Value | | --- | --- | | Identity | PUBLISHED | | Business | NOT_APPLICABLE | | Leadership | PUBLISHED | | Board and committees | PUBLISHED | | Governance | PUBLISHED | | Financials | NOT_APPLICABLE | | Workforce | NOT_APPLICABLE | | Ownership | NOT_APPLICABLE | | Ratings | NOT_PUBLISHED | | Market and index context | NOT_APPLICABLE | ## Public sources - alpha:projection-evidence:document:dfc52d3fea206d34243a11b90cefef4ee1fab82d46ecbcea0f69cc2b11dcbff1: [SNTW 10-K executive officers](https://www.sec.gov/Archives/edgar/data/1619096/000109181826000053/sntw_12312510-k.htm). - alpha:projection-evidence:document:46e828601fbe0a602f1bb379e9b500b2ce371421d56c1185781e6e02c6d3fa56: [MCAG 10-K executive officers](https://www.sec.gov/Archives/edgar/data/1859035/000182912626002303/mountaincrest5_10k.htm). - alpha:projection-evidence:document:c57163bf0034d43199fbd6c30982937d814ca4e6e33d6bb58ce22776d4afe5fc: [SMCI DEF 14A director slate](https://www.sec.gov/Archives/edgar/data/1375365/000137536526000008/smci-20260303.htm). - alpha:projection-evidence:document:fe97442132b42227836c994f1a8747310b4a51b92a21a187617792dfb57cecec: [Super Micro Computer director board source](https://www.sec.gov/Archives/edgar/data/1375365/000137536526000008/smci-20260303.htm). - alpha:projection-evidence:document:a1e0cf77fb60ded929de207bb59cb6a9604b0959adb99c18e035879b5dfc0f6c: [sec_proxy](https://www.sec.gov/Archives/edgar/data/1375365/000137536526000008/smci-20260303.htm). - alpha:projection-evidence:document:e425ed672228d6e1d8e25e6a0ecad09c3e2b14514e26f654b75b2bcbf38dfd30: [SMCI 10-K executive officers](https://www.sec.gov/Archives/edgar/data/1375365/000137536525000027/smci-20250630.htm). - alpha:projection-evidence:document:5d7681da09a9dba9b9d27d5f62c3b17feb3f9a122c94adae999d066f726aa48f: [GWLL 10-K executive officers](https://www.sec.gov/Archives/edgar/data/1800373/000147793225003784/gdwl_10k.htm). - alpha:projection-evidence:document:dc792c84d2bd038fdc30540b4923b59e0688b1fddc0e9996a61d2849aa8064c6: [VENAF 10-K executive officers](https://www.sec.gov/Archives/edgar/data/1800392/000182912623002347/microalgo_10k.htm). - alpha:projection-evidence:document:3a87d4c42af9c7503268fda0f4201c63b964d9548631624273b8c19c39e4cc89: [MLGO 10-K executive officers](https://www.sec.gov/Archives/edgar/data/1800392/000182912623002347/microalgo_10k.htm). - alpha:projection-evidence:document:6eaea08d04fbfad8862741f90e1c4ebec7b4998b6303611c8ab790a2d473b6f3: SMCI executive roster source. - alpha:projection-evidence:e822458fa648094fcf6a12d9014c2c7d195551718e9f6cd5af26818c46f6700c: [public_source](https://www.sec.gov/Archives/edgar/data/1375365/000137536526000008/smci-20260303.htm). ## Rights | Field | Value | | --- | --- | | public_retrieval | allowed | | agent_retrieval | allowed | | redistribution | not_granted | | model_training | not_granted | | commercial_use | not_specified | | relationship_pathfinding | not_granted | | direct_contact | not_granted | ## Limitations - Only permissioned public claims and evidence are included. - Absence of a claim is not evidence that the underlying fact is false. - Public retrieval does not grant model-training or redistribution rights. - Private relationships and Council activity are excluded. ## Alternate representations - [Canonical profile](https://registry.alpha.ac/people/sara-liu) - [Public Markdown](https://registry.alpha.ac/people/sara-liu.md) - [Public JSON](https://registry.alpha.ac/api/public/profiles/sara-liu?format=record) - [JSON-LD](https://registry.alpha.ac/api/public/profiles/sara-liu?format=jsonld) - MCP resource: `alpha://people/sara-liu` at https://mcp.alpha.ac/mcp ## Connected governance records Only explicitly published, rights-cleared records. Missing records do not establish absence, safety, or complete coverage.