Data through Q2 2026 · 4,313 institutions
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 |
|---|---|---|---|---|---|
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1291999 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292008 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292017 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292026 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292035 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292044 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292053 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292080 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292099 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292110 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292129 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292147 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292156 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292183 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292192 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292204 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292213 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292222 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292231 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292240 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292259 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292268 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292277 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292286 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292295 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292307 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292316 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292325 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292334 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292343 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292352 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292361 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292370 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292389 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292398 | 1980-12-31 | 1981-09-30 | Controlled | 80% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292491 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292512 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292530 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1292633 | 1980-12-31 | 1981-09-10 | Controlled | 80% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1518100 | 1980-12-31 | 1981-10-01 | Non-controlled | 25% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1518128 | 1980-12-31 | 1981-12-30 | Controlled | 51% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1523887 | 1980-12-31 | 1983-07-20 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1524745 | 1980-12-31 | 1981-01-04 | Non-controlled | 0% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1524857 | 1980-12-31 | 1983-06-29 | Non-controlled | 25% |
| CITIBANK NATIONAL ASSNRSSD 476810 | Unmatched RSSD entityRSSD 1562091 | 1980-12-31 | 1984-06-26 | Controlled | 80% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 1174542 | 1980-12-31 | 1999-09-06 | Controlled | 80% |
| BANK OF AMERICA NARSSD 480228 | Unmatched RSSD entityRSSD 1555141 | 1980-12-31 | 1983-02-27 | Controlled | 80% |
| BANK OF NEW YORK MELLONRSSD 541101 | Unmatched RSSD entityRSSD 1033498 | 1980-12-31 | 2001-08-31 | Controlled | 80% |
| BANK OF NEW YORK MELLONRSSD 541101 | Unmatched RSSD entityRSSD 1033500 | 1980-12-31 | 2001-08-31 | Controlled | 80% |
| BANK OF NEW YORK MELLONRSSD 541101 | Unmatched RSSD entityRSSD 1033519 | 1980-12-31 | 1991-04-01 | Controlled | 80% |
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.