New York State Corporate Merger Constituent Records

Data.ny.gov provides records for 8 entity types, including Limited Liability Companies and Not-For-Profit Corporations, that ceased to exist following a merger or consolidation in New York State. Each record contains the entity's name, filing dates, and state identification numbers. The dataset is maintained by the New York State Department of State and was last updated in March 2026.

Use Cases

• Analyze the temporal lag between the Date Filed and the Eff Date to model merger processing timelines.
• Classify dissolved entities by their Const Entity Type (e.g., LLC, Not For Profit) to study industry-specific consolidation trends.
• Track the frequency of filings per DOS ID Number to identify entities with multiple merger-related dissolutions.
• Filter records using the Constituent Flag to isolate only non-surviving entities for studies on corporate mortality.

Strengths

• Records 8 distinct data points per entity, including filing numbers and entity type codes.
• Covers multiple business entity types such as Limited Liability Companies and Limited Partnerships.
• Provides separate Date Filed and Eff Date columns for precise temporal analysis of merger proceedings.

Limitations

• Sample size and total row count are unknown, preventing assessment of statistical significance.
• Geographic coverage is limited to entities filing with the New York State Department of State.
• Data completeness for historical records or specific entity types cannot be verified.

Provenance

Source

New York State Department of State via data.ny.gov.

Collection Method

Administrative records from corporate merger and consolidation filings.

Time Range

null

Freshness

Last updated March 2026, indicating regular maintenance.

Geography

New York State, United States.