Research terminalQ2 2026 · 4,313 institutions · refreshed 8/27/2026
Q2 2026 · 4,313 institutions · refreshed 8/27/2026
Official NIC structure
Inspect retained current and historical parent–subsidiary relationships without treating a relationship row as beneficial ownership, transaction intent or a supervisory conclusion.
| Parent | Subsidiary | Valid from | Valid to | Control indicator | Equity percent |
|---|---|---|---|---|---|
| NBT BANK NATIONAL ASSNRSSD 702117 | Unmatched RSSD entityRSSD 3154799 | 2007-06-30 | 2018-01-30 | Controlled | 100% |
| NBT BANK NATIONAL ASSNRSSD 702117 | Unmatched RSSD entityRSSD 3159459 | 2007-06-30 | 2007-12-30 | Controlled | 100% |
| NBT BANK NATIONAL ASSNRSSD 702117 | Unmatched RSSD entityRSSD 3272497 | 2007-06-30 | 2019-04-22 | Controlled | 100% |
| NBT BANK NATIONAL ASSNRSSD 702117 | Unmatched RSSD entityRSSD 3334340 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FIRST STATE COMMUNITY BANKRSSD 707354 | Unmatched RSSD entityRSSD 3025705 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| UNIBANK FOR SAVINGSRSSD 709602 | Unmatched RSSD entityRSSD 2646288 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| UNIBANK FOR SAVINGSRSSD 709602 | Unmatched RSSD entityRSSD 2839419 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| UNIBANK FOR SAVINGSRSSD 709602 | Unmatched RSSD entityRSSD 2981242 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| UNIBANK FOR SAVINGSRSSD 709602 | Unmatched RSSD entityRSSD 3078466 | 2007-06-30 | 2007-10-31 | Controlled | 100% |
| UNIBANK FOR SAVINGSRSSD 709602 | Unmatched RSSD entityRSSD 3121111 | 2007-06-30 | 2007-10-31 | Controlled | 100% |
| UNIBANK FOR SAVINGSRSSD 709602 | Unmatched RSSD entityRSSD 3341599 | 2007-06-30 | 2009-12-18 | Controlled | 100% |
| FARMERS&MERCHANTS BANKRSSD 713926 | Unmatched RSSD entityRSSD 2501145 | 2007-06-30 | 2024-06-07 | Controlled | 100% |
| WEST MICHIGAN COMMUNITY BANKRSSD 715340 | Unmatched RSSD entityRSSD 3096349 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FIRST HARRISON BANKRSSD 716374 | Unmatched RSSD entityRSSD 4320162 | 2007-06-30 | 2011-07-20 | Controlled | 100% |
| MARQUETTE BANKRSSD 716833 | Unmatched RSSD entityRSSD 3125641 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| CITIZENS NATIONAL BANKRSSD 717737 | Unmatched RSSD entityRSSD 3130953 | 2007-06-30 | 2007-06-30 | Controlled | 100% |
| SOUTHERN BANK&TRUST CORSSD 717924 | Unmatched RSSD entityRSSD 1075706 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 2149499 | 2007-06-30 | 2009-10-31 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3462579 | 2007-06-30 | 2009-06-30 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3462597 | 2007-06-30 | 2009-06-30 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463307 | 2007-06-30 | 2009-10-31 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463334 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463352 | 2007-06-30 | 2008-05-31 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463389 | 2007-06-30 | 2008-06-01 | Controlled | 0% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463398 | 2007-06-30 | 2009-06-30 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463400 | 2007-06-30 | 2009-10-31 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463512 | 2007-06-30 | 2009-06-30 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463530 | 2007-06-30 | 2008-12-03 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463549 | 2007-06-30 | 2009-06-30 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463558 | 2007-06-30 | 2018-11-07 | Controlled | 0% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463606 | 2007-06-30 | 2008-01-31 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463615 | 2007-06-30 | Current in retained snapshot | Controlled | 0% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463624 | 2007-06-30 | Current in retained snapshot | Controlled | 0% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463633 | 2007-06-30 | 2009-09-09 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463642 | 2007-06-30 | 2009-10-31 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463660 | 2007-06-30 | 2009-06-30 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463679 | 2007-06-30 | 2009-06-30 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3463754 | 2007-06-30 | 2009-10-31 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3550597 | 2007-06-30 | 2017-04-03 | Controlled | 100% |
| SANTANDER BANK N ARSSD 722777 | Unmatched RSSD entityRSSD 3590678 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| SOLVAY BANKRSSD 722816 | Unmatched RSSD entityRSSD 2753207 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| SOLVAY BANKRSSD 722816 | Unmatched RSSD entityRSSD 3232307 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FIFTH THIRD BANK NARSSD 723112 | Unmatched RSSD entityRSSD 1069134 | 2007-06-30 | 2012-02-06 | Controlled | 100% |
| FIFTH THIRD BANK NARSSD 723112 | Unmatched RSSD entityRSSD 1070363 | 2007-06-30 | 2019-01-31 | Controlled | 100% |
| FIFTH THIRD BANK NARSSD 723112 | Unmatched RSSD entityRSSD 2235440 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FIFTH THIRD BANK NARSSD 723112 | Unmatched RSSD entityRSSD 2384713 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FIFTH THIRD BANK NARSSD 723112 | Unmatched RSSD entityRSSD 2712941 | 2007-06-30 | Current in retained snapshot | Controlled | 100% |
| FIFTH THIRD BANK NARSSD 723112 | Unmatched RSSD entityRSSD 2712969 | 2007-06-30 | 2019-01-01 | Controlled | 100% |
| FIFTH THIRD BANK NARSSD 723112 | Unmatched RSSD entityRSSD 2755247 | 2007-06-30 | 2017-05-19 | Controlled | 100% |
| FIFTH THIRD BANK NARSSD 723112 | Unmatched RSSD entityRSSD 2838270 | 2007-06-30 | 2009-04-29 | Controlled | 100% |
Control indicator decoded per the Federal Reserve's NIC Bulk Data Download Data Dictionary (CTRL_IND, Relationships table, Rev. 4/25); hover a value for the full definition.
Official source evidence
SHA-256 c6e0bcfa5a56…
Source: FFIEC National Information Center relationships ↗. Rows are retained NIC relationships connected to institutions in the OptimaYield regulatory universe. They do not establish complete market ownership coverage, beneficial ownership, transaction intent, or current control when an end date is present.
The immutable archive contains 288,618 relationships and 183,852 distinct endpoint RSSD IDs. The product retains 18,771 relationships (6.5%). Dates and fields remain reported facts; OptimaYield does not infer control, beneficial ownership, acquisition intent, or completeness beyond this measurement.