Regulatory profile
FDIC certificate #18194 · RSSD 831008
Recent activity
Deterministic, evidence-linked observations only — not a prediction, rating or recommendation. What counts as Notable.
NIC transformation 1
The Guilford Savings Bank changed deposits by 61369 USD thousands and market share by 0.002165 points in CT
Source ↗The Guilford Savings Bank changed deposits by 58238 USD thousands and market share by 0.084324 points in South Central Connecticut County, CT
Source ↗The Guilford Savings Bank changed deposits by 3131 USD thousands and market share by -0.000131 points in Lower Connecticut River Valley County, CT
Source ↗Ten-year database
Branch and geographic intelligence
FDIC branch-location snapshot dated 2026-08-22
| Market | State | Locations | Main offices | Earliest establishment |
|---|---|---|---|---|
| Norwich | CT | 3 | 0 | Unavailable |
| Guilford | CT | 2 | 1 | Unavailable |
| Madison | CT | 2 | 0 | Unavailable |
| Branford | CT | 1 | 0 | Unavailable |
| Jewett City | CT | 1 | 0 | Unavailable |
| North Haven | CT | 1 | 0 | Unavailable |
| Northford | CT | 1 | 0 | Unavailable |
| Old Saybrook | CT | 1 | 0 | Unavailable |
| Plainfield | CT | 1 | 0 | Unavailable |
Reviewed NIC structure change on 2025-07-01: RSSD 939070 → 831008 (1). The location count above reflects the current combined network and is not itself a measure of organic branch growth.
Branch locations reflect the latest registered FDIC location release, not real-time openings. Opening/closing attribution to organic growth vs. merger activity remains unavailable beyond the reviewed structure changes noted above. Annual deposit market share by state is available separately, below.
Annual FDIC Summary of Deposits, by state, as of the 2025 snapshot effective 2025-06-30. Deposits and share are as of that retained annual snapshot, not a quarterly balance — do not compare directly to Call Report deposit figures reported elsewhere on this profile.
Ownership, transformations and revisions
NIC relationships are time-bounded. Reviewed filing revisions remain distinct from mergers.
Unresolved entityRSSD 5419719 · 2020-02-04 to current
Unresolved entityRSSD 5332797 · 2025-07-01 to 2025-09-11
Unresolved entityRSSD 6070537 · 2025-07-01 to 2025-07-01
Unresolved entityRSSD 5596423 · 2020-02-04 to current
Unresolved entityRSSD 5596432 · 2020-02-04 to current
2025-07-01RSSD 939070 → 831008 · code 1
No reviewed revisions published.
Latest registered batch · retrieved Aug 27, 2026, 10:51 AM UTC · SHA-256 56519b9e6ae2ada5757ec111f52c6451d5e31d6d47a52fdcf0bf38acf129fcaa · source ↗
| Quarter | Assets | Deposits | Net loans | ROA | ROE | NIM |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1.5B | $1.3B | $1.2B | 1.03% | 10.37% | 3.45% |
| 2026-03-31 | $1.5B | $1.3B | $1.1B | 0.87% | 8.82% | 3.42% |
| 2025-12-31 | $1.5B | $1.3B | $1.1B | 0.35% | 3.53% | 3.18% |
| 2025-09-30 | $1.4B | $1.3B | $1.1B | 0.25% | 2.46% | 3.02% |
| 2025-06-30 | $1.2B | $1.0B | $0.9B | 0.39% | 3.82% | 2.79% |
| 2025-03-31 | $1.2B | $1.0B | $0.9B | 0.23% | 2.32% | 2.67% |
| 2024-12-31 | $1.2B | $1.0B | $0.9B | 0.17% | 1.70% | 2.48% |
| 2024-09-30 | $1.2B | $1.0B | $0.8B | 0.21% | 2.05% | 2.43% |
| 2024-06-30 | $1.1B | $1.0B | $0.8B | 0.12% | 1.18% | 2.43% |
| 2024-03-31 | $1.1B | $1.0B | $0.8B | 0.16% | 1.59% | 2.45% |
| 2023-12-31 | $1.1B | $0.9B | $0.8B | 0.39% | 3.80% | 2.72% |
| 2023-09-30 | $1.1B | $0.9B | $0.8B | 0.41% | 4.05% | 2.81% |
| 2023-06-30 | $1.1B | $0.9B | $0.8B | 0.55% | 5.34% | 2.89% |
| 2023-03-31 | $1.1B | $0.9B | $0.7B | 0.66% | 6.45% | 2.97% |
| 2022-12-31 | $1.0B | $0.9B | $0.7B | 0.61% | 5.87% | 3.12% |
| 2022-09-30 | $1.1B | $0.9B | $0.7B | 0.42% | 4.08% | 3.04% |
| 2022-06-30 | $1.0B | $0.9B | $0.7B | 0.43% | 4.00% | 2.95% |
| 2022-03-31 | $1.0B | $0.9B | $0.7B | 0.60% | 5.48% | 2.86% |
| 2021-12-31 | $1.0B | $0.9B | $0.7B | 0.75% | 6.75% | 2.94% |
| 2021-09-30 | $1.0B | $0.9B | $0.7B | 0.82% | 7.38% | 2.96% |
| 2021-06-30 | $1.0B | $0.9B | $0.7B | 0.94% | 8.48% | 2.97% |
| State | Deposits | Market share | Rank | Year over year |
|---|---|---|---|---|
| CT | $1B | 0.59% | 22 | Continuing · +0.00 pp |
Source: FDIC Summary of Deposits, annual release. Market share divides this institution's reported branch deposits by all retained deposits in the same state for the same year — not a quarterly balance, current rate, or organic-growth attribution. Inspect year-over-year market change →
Workforce history unavailable: no compatible reported FTE or office observation. Missing values are not zero.