# Neptune Insurance Holdings Inc.

> 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 Unknown, unavailable, and unpublished values are never inferred as zero.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:5fb0cfe7-8677-465f-9541-d43e46d3df02 |
| Entity type | Company |
| Canonical URL | https://registry.alpha.ac/companies/neptune-insurance-holdings-inc |
| Publication | PUBLISHED |
| Verification | source_reported |
| Verification schema | alpha-verification-states-v1 |
| Ownership | unclaimed |
| Published claims | 14 |
| Claims under review | 1 |
| Evidence records | 5 |
| Conflicts | 0 |
| Conflicts in internal review | 0 |
| Observed | 2026-10-05T15:31:17.914218+00:00 |
| Last reviewed | 2026-10-05T15:31:17.914218+00:00 |

## Identity

- Legal name: Neptune Insurance Holdings Inc.
- Display name: Neptune Insurance Holdings Inc.

## 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 | 2026-10-06T03:51:24.530693+00:00 |
| Completeness | 0.364 |
| Record Quality | 0.847 |
| Directors | 7 |
| Committees | 0 |
| Governance events | 10 |
| Entity class | public_company |

## Section coverage

| Section | State |
| --- | --- |
| identity | PUBLISHED |
| corporate_structure | NOT_REVIEWED |
| board | PUBLISHED |
| committees | NOT_REVIEWED |
| leadership | PUBLISHED |
| 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

- Blair J. Greenberg: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2025-01-01. claim_id=alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:5
- Cristian Melej: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2025-01-01. claim_id=alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:6
- Jim Steiner: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2023-01-01. claim_id=alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:7
- Jonathan Carlon: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2023-01-01. claim_id=alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:8
- Matt Duffy: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2026-04-17. claim_id=alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:9
- Mike Vostrizansky: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2025-01-01. claim_id=alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:10
- Trevor Burgess: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2018-01-01. claim_id=alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:11

## Executive leadership

- Jim Steiner: Chief Financial Officer, Secretary and Director [CFO]. Status: current. claim_id=alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:12
- Matthew Duffy: President and Chief Risk Officer, Neptune Flood [CRO]. Status: current. claim_id=alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:13
- Trevor Burgess: Chief Executive Officer and Chairman of the Board [CEO]. Status: current. claim_id=alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:14

## Governance events

- DIRECTOR_APPOINTED: Matt Duffy seat on Neptune Insurance Holdings Inc., effective 2026-04-17. Effective: 2026-04-17. Detected: 2026-10-05T15:31:17.914218+00:00. event_id=alpha:event:director_appointed:1cb1jzs
- CFO_CHANGED: Jim Steiner executive of Neptune Insurance Holdings Inc., effective 2026-04-17. Effective: 2026-04-17. Detected: 2026-10-05T15:31:17.914218+00:00. event_id=alpha:event:cfo_changed:726p6i
- EXECUTIVE_APPOINTED: Matthew Duffy executive of Neptune Insurance Holdings Inc., effective 2026-04-17. Effective: 2026-04-17. Detected: 2026-10-05T15:31:17.914218+00:00. event_id=alpha:event:executive_appointed:12bmehe
- CEO_CHANGED: Trevor Burgess executive of Neptune Insurance Holdings Inc., effective 2026-04-17. Effective: 2026-04-17. Detected: 2026-10-05T15:31:17.914218+00:00. event_id=alpha:event:ceo_changed:1gpgttm
- DIRECTOR_APPOINTED: Blair J. Greenberg seat on Neptune Insurance Holdings Inc., effective 2025-01-01. Effective: 2025-01-01. Detected: 2026-10-05T15:31:17.914218+00:00. event_id=alpha:event:director_appointed:dihfuv
- DIRECTOR_APPOINTED: Cristian Melej seat on Neptune Insurance Holdings Inc., effective 2025-01-01. Effective: 2025-01-01. Detected: 2026-10-05T15:31:17.914218+00:00. event_id=alpha:event:director_appointed:1r4lsdy
- DIRECTOR_APPOINTED: Mike Vostrizansky seat on Neptune Insurance Holdings Inc., effective 2025-01-01. Effective: 2025-01-01. Detected: 2026-10-05T15:31:17.914218+00:00. event_id=alpha:event:director_appointed:1kmaucg
- DIRECTOR_APPOINTED: Jim Steiner seat on Neptune Insurance Holdings Inc., effective 2023-01-01. Effective: 2023-01-01. Detected: 2026-10-05T15:31:17.914218+00:00. event_id=alpha:event:director_appointed:nvqchu
- DIRECTOR_APPOINTED: Jonathan Carlon seat on Neptune Insurance Holdings Inc., effective 2023-01-01. Effective: 2023-01-01. Detected: 2026-10-05T15:31:17.914218+00:00. event_id=alpha:event:director_appointed:dqaesu
- DIRECTOR_APPOINTED: Trevor Burgess seat on Neptune Insurance Holdings Inc., effective 2018-01-01. Effective: 2018-01-01. Detected: 2026-10-05T15:31:17.914218+00:00. event_id=alpha:event:director_appointed:4gr93g

## Scoped resources

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

## Role modules

- NOT_ASSERTED

## Attention

- NO_RECORDS_FOUND

## Committee data

- NO_RECORDS_FOUND

## Leadership

- Blair J. Greenberg: Director. Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:5. Valid from: 2025-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:188f557a7e78920590e5ba261b0edc92be26083e308b69e92d18c141393a68b6.
- Cristian Melej: Director. Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:6. Valid from: 2025-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:188f557a7e78920590e5ba261b0edc92be26083e308b69e92d18c141393a68b6.
- Jim Steiner: Director. Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:7. Valid from: 2023-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:188f557a7e78920590e5ba261b0edc92be26083e308b69e92d18c141393a68b6.
- Jonathan Carlon: Director. Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:8. Valid from: 2023-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:188f557a7e78920590e5ba261b0edc92be26083e308b69e92d18c141393a68b6.
- Matt Duffy: Director. Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:9. Valid from: 2026-04-17. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:188f557a7e78920590e5ba261b0edc92be26083e308b69e92d18c141393a68b6.
- Mike Vostrizansky: Director. Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:10. Valid from: 2025-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:188f557a7e78920590e5ba261b0edc92be26083e308b69e92d18c141393a68b6.
- Trevor Burgess: Director. Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:11. Valid from: 2018-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:188f557a7e78920590e5ba261b0edc92be26083e308b69e92d18c141393a68b6.
- Jim Steiner: Chief Financial Officer, Secretary and Director. Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:12. Valid from: 2026-04-17. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:19cae92fbf87d51ab8898c74714e5074a65ff41e10a1031657c109ed4a2d0dcd.
- Matthew Duffy: President and Chief Risk Officer, Neptune Flood. Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:13. Valid from: 2026-04-17. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:3a75011688532753932548d0d2860f5adf780ea0a4c42f954fdf4b0d1c413690.
- Trevor Burgess: Chief Executive Officer and Chairman of the Board. Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:leadership_role:14. Valid from: 2026-04-17. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:30f3001c87a95af692922c751c811027265e88336ae08f59f0f1500ee0917a4f.

## Roles

- PUBLISHED

## Governance

- NOT_ASSERTED

## Board committees

- PUBLISHED

## Financials

- NOT_ASSERTED

## Workforce

- NOT_ASSERTED

## Market and index context

- PUBLISHED

## Legal Name

- Neptune Insurance Holdings Inc.. Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:legal_name:1. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:9423fb4a5a8bc7ffaf2bc4f89df83662d63f514eae4b45e306155f6b44b98acb.

## Entity Status

- Public listing published. Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:entity_status:3. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:9423fb4a5a8bc7ffaf2bc4f89df83662d63f514eae4b45e306155f6b44b98acb.

## Published Fact

- US. Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:published_fact:4. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:9423fb4a5a8bc7ffaf2bc4f89df83662d63f514eae4b45e306155f6b44b98acb.

## Security Listing

- NP (NYSE). Claim: alpha:claim:company:5fb0cfe7-8677-465f-9541-d43e46d3df02:security_listing:15. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:9423fb4a5a8bc7ffaf2bc4f89df83662d63f514eae4b45e306155f6b44b98acb.

## 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:9423fb4a5a8bc7ffaf2bc4f89df83662d63f514eae4b45e306155f6b44b98acb: [Alpha canonical company public projection](https://www.alpha.ac/api/public/companies/neptune-insurance-holdings-inc).
- alpha:projection-evidence:document:188f557a7e78920590e5ba261b0edc92be26083e308b69e92d18c141393a68b6: [DEF 14A np-20260414.htm](https://www.sec.gov/Archives/edgar/data/2067129/000206712926000009/np-20260414.htm).
- alpha:projection-evidence:document:19cae92fbf87d51ab8898c74714e5074a65ff41e10a1031657c109ed4a2d0dcd: [NP DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/2067129/000206712926000009/np-20260414.htm).
- alpha:projection-evidence:document:3a75011688532753932548d0d2860f5adf780ea0a4c42f954fdf4b0d1c413690: [NP DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/2067129/000206712926000009/np-20260414.htm).
- alpha:projection-evidence:document:30f3001c87a95af692922c751c811027265e88336ae08f59f0f1500ee0917a4f: [NP DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/2067129/000206712926000009/np-20260414.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

- 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/neptune-insurance-holdings-inc)
- [Public Markdown](https://registry.alpha.ac/companies/neptune-insurance-holdings-inc.md)
- [Public JSON](https://registry.alpha.ac/api/public/companies/neptune-insurance-holdings-inc?format=record)
- [JSON-LD](https://registry.alpha.ac/api/public/companies/neptune-insurance-holdings-inc?format=jsonld)
- MCP resource: `alpha://companies/neptune-insurance-holdings-inc` 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 2026-10-06T03:51:24.537658+00:00; recorded 2026-10-06T03:51:24.537658+00:00. Every published assignment for this snapshot is listed.
Only explicitly reviewed, rights-cleared assignments, in the company's own wording.
An assignment shows where oversight is placed, not whether it is effective. Missing records do not establish absence.