# EURO TECH HOLDINGS CO LTD

> 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 Unknown, unavailable, and unpublished values are never inferred as zero.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-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce |
| Governance record representation | alpha-governance-record-v2 |
| Canonical entity | alpha:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b |
| Entity type | Company |
| Canonical URL | https://registry.alpha.ac/companies/euro-tech-holdings-co-ltd |
| Publication | PUBLISHED |
| Verification | source_reported |
| Verification schema | alpha-verification-states-v1 |
| Ownership | unclaimed |
| Published claims | 15 |
| Claims under review | 1 |
| Evidence records | 3 |
| Conflicts | 0 |
| Conflicts in internal review | 0 |
| Observed | 2026-10-17T04:47:15.429264+00:00 |
| Last reviewed | 2026-10-17T04:47:15.429264+00:00 |

## Identity

- Legal name: EURO TECH HOLDINGS CO LTD
- Display name: EURO TECH HOLDINGS CO LTD

## Alpha Governance Record

| Field | Value |
| --- | --- |
| Governance Record schema | alpha-governance-record-v2 |
| Ontology | alpha-governance-ontology-v1 |
| Record version | public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce |
| As of | 2026-10-17T11:44:50.940222+00:00 |
| Completeness | 0.364 |
| Record Quality | 0.799 |
| Directors | 7 |
| Committees | 1 |
| Governance events | 3 |
| Entity class | public_company |

## Section coverage

| Section | State |
| --- | --- |
| identity | PUBLISHED |
| corporate_structure | NOT_REVIEWED |
| board | PUBLISHED |
| committees | PUBLISHED |
| leadership | NOT_REVIEWED |
| ownership | NOT_REVIEWED |
| financials | NOT_REVIEWED |
| capital_structure | PUBLISHED |
| compensation | NOT_REVIEWED |
| governance | NOT_REVIEWED |
| shareholder_governance | NOT_REVIEWED |
| audit | NOT_REVIEWED |
| legal | NOT_REVIEWED |
| risk | NOT_REVIEWED |
| cyber | NOT_REVIEWED |
| ai_governance | NOT_REVIEWED |
| agent_governance | RESTRICTED |
| markets_external | NOT_REVIEWED |
| events | PUBLISHED |
| relationships | PUBLISHED |
| assessments | PUBLISHED |
| evidence | PUBLISHED |

## Board

- Adam L. Goldberg: Director. Status: current. Independent: true. Since: 1998-01-01. Committees: Audit (member). claim_id=alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:7
- Yan Liang: Director. Status: current. Independent: true. Since: 1998-01-01. claim_id=alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:13
- Alex Sham: Director. Status: unknown. Independent: false. Since: NOT_PUBLISHED. claim_id=alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:8
- C.P. Kwan: Director. Status: unknown. Independent: false. Since: NOT_PUBLISHED. claim_id=alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:9
- Jerry Wong: Director. Status: unknown. Independent: false. Since: NOT_PUBLISHED. claim_id=alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:10
- Nancy Wong: Director. Status: unknown. Independent: false. Since: NOT_PUBLISHED. claim_id=alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:11
- T.C. Leung: Director. Status: unknown. Independent: false. Since: NOT_PUBLISHED. claim_id=alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:12

## Committees

- Audit (audit). Chair: NOT_PUBLISHED. Members: Adam L. Goldberg (member, current). committee_id=alpha:committee:euro-tech-holdings-co-ltd:audit

## Governance events

- DIRECTOR_APPOINTED: Adam L. Goldberg seat on EURO TECH HOLDINGS CO LTD, effective 1998-01-01. Effective: 1998-01-01. Detected: 2026-10-17T04:47:15.429264+00:00. event_id=alpha:event:transition:1ik5s3o1hkby0g
- DIRECTOR_APPOINTED: Yan Liang seat on EURO TECH HOLDINGS CO LTD, effective 1998-01-01. Effective: 1998-01-01. Detected: 2026-10-17T04:47:15.429264+00:00. event_id=alpha:event:transition:2be7rb1rapgb5
- COMMITTEE_MEMBER_ADDED: Adam L. Goldberg member of Audit, effective 1998-01-01. Effective: 1998-01-01. Detected: 2026-10-17T04:47:15.429264+00:00. event_id=alpha:event:transition:1yhcuavur02dn

## Scoped resources

- `alpha://company/euro-tech-holdings-co-ltd` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record
- `alpha://company/euro-tech-holdings-co-ltd/identity` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=identity
- `alpha://company/euro-tech-holdings-co-ltd/corporate-structure` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=corporate-structure
- `alpha://company/euro-tech-holdings-co-ltd/board` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=board
- `alpha://company/euro-tech-holdings-co-ltd/committees` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=committees
- `alpha://company/euro-tech-holdings-co-ltd/leadership` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=leadership
- `alpha://company/euro-tech-holdings-co-ltd/ownership` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=ownership
- `alpha://company/euro-tech-holdings-co-ltd/financials` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=financials
- `alpha://company/euro-tech-holdings-co-ltd/capital-structure` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=capital-structure
- `alpha://company/euro-tech-holdings-co-ltd/compensation` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=compensation
- `alpha://company/euro-tech-holdings-co-ltd/governance` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=governance
- `alpha://company/euro-tech-holdings-co-ltd/shareholder-governance` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=shareholder-governance
- `alpha://company/euro-tech-holdings-co-ltd/audit` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=audit
- `alpha://company/euro-tech-holdings-co-ltd/legal` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=legal
- `alpha://company/euro-tech-holdings-co-ltd/risk` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=risk
- `alpha://company/euro-tech-holdings-co-ltd/cyber` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=cyber
- `alpha://company/euro-tech-holdings-co-ltd/ai-governance` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=ai-governance
- `alpha://company/euro-tech-holdings-co-ltd/agents` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=agents
- `alpha://company/euro-tech-holdings-co-ltd/ecosystem` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=ecosystem
- `alpha://company/euro-tech-holdings-co-ltd/events` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=events
- `alpha://company/euro-tech-holdings-co-ltd/relationships` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=relationships
- `alpha://company/euro-tech-holdings-co-ltd/assessments` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=assessments
- `alpha://company/euro-tech-holdings-co-ltd/evidence` (contract): https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record&section=evidence

## Role modules

- NOT_ASSERTED

## Attention

- NO_RECORDS_FOUND

## Committee data

- Claim alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:committee_appointment:15: `{"kind":"committee_appointment","original_name":"Audit","category":"audit","role":"member","person":{"alpha_id":"alpha:person:adam-l-goldberg","name":"Adam L. Goldberg"},"source_id":"board_seats"}`

## Leadership

- Adam L. Goldberg: Director, Audit. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:7. Valid from: 1998-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:22b487f11e53b64ae9f5578ecdf3f77d6b37ce7c6d413eef5334737dc03ac227.
- Alex Sham: Director. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:8. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:22b487f11e53b64ae9f5578ecdf3f77d6b37ce7c6d413eef5334737dc03ac227.
- C.P. Kwan: Director. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:9. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:22b487f11e53b64ae9f5578ecdf3f77d6b37ce7c6d413eef5334737dc03ac227.
- Jerry Wong: Director. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:10. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:22b487f11e53b64ae9f5578ecdf3f77d6b37ce7c6d413eef5334737dc03ac227.
- Nancy Wong: Director. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:11. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:22b487f11e53b64ae9f5578ecdf3f77d6b37ce7c6d413eef5334737dc03ac227.
- T.C. Leung: Director. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:12. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:22b487f11e53b64ae9f5578ecdf3f77d6b37ce7c6d413eef5334737dc03ac227.
- Yan Liang: Director. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:leadership_role:13. Valid from: 1998-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:22b487f11e53b64ae9f5578ecdf3f77d6b37ce7c6d413eef5334737dc03ac227.

## Roles

- PUBLISHED

## Governance

- NOT_ASSERTED

## Board committees

- Audit: Chair not stated; Members Adam L. Goldberg. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:committee_record:14. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:64a2364b685367253ef14e9456125ddceb11182603ef94bc9f2caa03eb641c18.

## Financials

- NOT_ASSERTED

## Workforce

- NOT_ASSERTED

## Market and index context

- PUBLISHED

## Legal Name

- EURO TECH HOLDINGS CO LTD. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:legal_name:1. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:d3c4d5dcb317b4fa34197df2b64f5f7d2e1ba5bb879031faface0a3f9cb7ad92.

## Entity Status

- Public listing published. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:entity_status:3. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:d3c4d5dcb317b4fa34197df2b64f5f7d2e1ba5bb879031faface0a3f9cb7ad92.

## Published Fact

- US. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:published_fact:4. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:d3c4d5dcb317b4fa34197df2b64f5f7d2e1ba5bb879031faface0a3f9cb7ad92.
- Industrials. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:published_fact:5. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:d3c4d5dcb317b4fa34197df2b64f5f7d2e1ba5bb879031faface0a3f9cb7ad92.
- Industrial - Pollution & Treatment Controls. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:published_fact:6. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:d3c4d5dcb317b4fa34197df2b64f5f7d2e1ba5bb879031faface0a3f9cb7ad92.

## Committee Appointment

- Adam L. Goldberg: member, Audit. Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:committee_appointment:15. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:64a2364b685367253ef14e9456125ddceb11182603ef94bc9f2caa03eb641c18.

## Security Listing

- CLWT (NASDAQ). Claim: alpha:claim:company:30cb6b9f-a2e8-47f7-acb4-5e6a0eddfc7b:security_listing:16. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:d3c4d5dcb317b4fa34197df2b64f5f7d2e1ba5bb879031faface0a3f9cb7ad92.

## Coverage states

| Field | Value |
| --- | --- |
| Identity | PUBLISHED |
| Business | PUBLISHED |
| Leadership | PUBLISHED |
| Board and committees | PUBLISHED |
| Governance | NOT_ASSERTED |
| Financials | NOT_ASSERTED |
| Workforce | NOT_ASSERTED |
| Ownership | NOT_ASSERTED |
| Ratings | NOT_PUBLISHED |
| Market and index context | PUBLISHED |

## Public sources

- alpha:projection-evidence:d3c4d5dcb317b4fa34197df2b64f5f7d2e1ba5bb879031faface0a3f9cb7ad92: [Alpha canonical company public projection](https://www.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd).
- alpha:projection-evidence:document:22b487f11e53b64ae9f5578ecdf3f77d6b37ce7c6d413eef5334737dc03ac227: [EURO TECH HOLDINGS CO LTD DEF 14A 2000-07-06](https://www.sec.gov/Archives/edgar/data/1026662/000091205700030939/def14a.txt).
- alpha:projection-evidence:64a2364b685367253ef14e9456125ddceb11182603ef94bc9f2caa03eb641c18: [Audit](https://www.sec.gov/Archives/edgar/data/1026662/000091205700030939/def14a.txt).

## 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

- Absence of a leadership role, committee, or disclosure is not evidence that it does not exist.
- Only explicitly published canonical company identity and current confirmed public roles are included.
- Absence of a board, committee, executive, listing, or claim is not evidence that it does not exist.
- Public retrieval does not grant redistribution, model-training, direct-contact, or relationship-pathfinding rights.
- This Company Profile is an identity and evidence record, not an Alpha rating.

## Alternate representations

- [Canonical profile](https://registry.alpha.ac/companies/euro-tech-holdings-co-ltd)
- [Public Markdown](https://registry.alpha.ac/companies/euro-tech-holdings-co-ltd.md)
- [Public JSON](https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=record)
- [JSON-LD](https://registry.alpha.ac/api/public/companies/euro-tech-holdings-co-ltd?format=jsonld)
- MCP resource: `alpha://companies/euro-tech-holdings-co-ltd` 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.

## Critical-risk oversight

Snapshot as of 2026-10-17T11:44:50.71799+00:00; recorded 2026-10-17T11:44:50.71799+00:00. Every published assignment for this snapshot is listed.
Only explicitly reviewed, rights-cleared assignments in effect on the as-of date, in the company's own wording.
An assignment shows where oversight is placed, not whether it is effective. Missing records do not establish absence.