# CMS Energy > Alpha governed public record. Unknown, unavailable, and unpublished values are never inferred as zero. ## Record | Field | Value | | --- | --- | | Representation | alpha-profile-markdown-v3 | | Protocol | Alpha Governance Facts Protocol 0.1 | | Schema | alpha.governance.entity.public.v1 | | Record version | public-1 | | Canonical entity | alpha:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9 | | Entity type | Company | | Canonical URL | https://registry.alpha.ac/companies/cms-energy | | Publication | PUBLISHED | | Verification | source_reported | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 26 | | Claims under review | 1 | | Evidence records | 8 | | Conflicts | 0 | | Conflicts in internal review | 0 | | Observed | 2026-09-13T04:47:54.235452+00:00 | | Last reviewed | 2026-09-13T04:47:54.235452+00:00 | ## Identity - Legal name: CMS ENERGY CORP - Display name: CMS Energy ## Leadership - John G. Russell: Chair. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:3. - Deborah H. Butler: Independent Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:3. - Diane Leopold: Independent Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:3. - Garrick J. Rochow: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:3. - John G. Sznewajs: Independent Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:3. - Laura H. Wright: Independent Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:3. - Myrna M. Soto: Independent Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:3. - Ralph Izzo: Independent Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:3. - Richard P. Keyes: Independent Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:3. - Ronald J. Tanski: Independent Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:3. - Suzanne F. Shank: Independent Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:3. - Brandon J. Hofmeister: Senior Vice President. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:4. - Garrick J. Rochow: President, Chief Executive Officer, and Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:4. - Lauren Snyder: Senior Vice President and Chief Customer and Growth Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:5. - Rejji P. Hayes: Executive Vice President and Chief Financial Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:5. - Scott B. McIntosh: Vice President, Controller, and Chief Accounting Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:6. - Shaun M. Johnson: Executive Vice President and Chief Legal and Administrative Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:7. - Suzanne Nora Johnson: Executive Vice President and Chief Legal and Administrative Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:8. - Tonya L. Berry: Executive Vice President and Chief Operating Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:8. ## Roles - PUBLISHED ## Governance - NOT_ASSERTED ## Board committees - PUBLISHED ## Financials - NOT_ASSERTED ## Workforce - NOT_ASSERTED ## Market and index context - PUBLISHED ## Legal Name - CMS ENERGY CORP. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:1. ## Headquarters - US. Publication: UNDER_REVIEW. Verification: source_reported. Assertion: source_reported. Evidence: unlinked, under review. ## Entity Status - Public listing published. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:1. ## Official Website - https://www.cmsenergy.com. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:2. ## Published Fact - US. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:1. - MI. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:1. - Utilities. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:1. - https://www.cmsenergy.com. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:2. ## 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:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:1: [Alpha canonical company public projection](https://www.alpha.ac/api/public/companies/cms-energy). - alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:2: [CMS ENERGY CORP Form 10-K](https://www.sec.gov/Archives/edgar/data/811156/000081115626000004/cms-20251231.htm). - alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:3: [CMS Energy Corporation DEF 14A 2026-03-26](https://www.sec.gov/Archives/edgar/data/811156/000081115626000015/cms-20260326.htm). - alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:4: [CMS-PC 10-K executive officers](https://www.sec.gov/Archives/edgar/data/811156/000081115626000004/cms-20251231.htm). - alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:5: [CMSD 10-K executive officers](https://www.sec.gov/Archives/edgar/data/811156/000081115626000004/cms-20251231.htm). - alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:6: [CMSA 10-K executive officers](https://www.sec.gov/Archives/edgar/data/811156/000081115626000004/cms-20251231.htm). - alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:7: [CMSC 10-K executive officers](https://www.sec.gov/Archives/edgar/data/811156/000081115626000004/cms-20251231.htm). - alpha:evidence:company:4c88aae9-6641-4cff-9a16-aad6f3f779b9:8: CMS executive roster source. ## 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. - Current index memberships: Unavailable - Index membership events: Unavailable ## Alternate representations - [Canonical profile](https://registry.alpha.ac/companies/cms-energy) - [Public Markdown](https://registry.alpha.ac/companies/cms-energy.md) - [Public JSON](https://registry.alpha.ac/api/public/companies/cms-energy) - [JSON-LD](https://registry.alpha.ac/api/public/companies/cms-energy?format=jsonld) - MCP resource: `alpha://companies/cms-energy` at https://mcp.alpha.ac/mcp