AI vendors and platforms · computed from bank profiles and the GitHub Copilot vendor page; nothing on this page is written by a model. All ranked answers: /banks/leaders
On the public record as of Oct 28, 2026, 15 of the 141 large banks profiled have a dated, sourced profile entry naming GitHub Copilot (a use case, a timeline move, a platform note or a vendor-page customer record). Ranked by entries naming GitHub Copilot, the top 5 are Lloyds (9 entries), CIBC (6 entries), Northern Trust (5 entries), Deutsche Bank (4 entries) and TD (4 entries). Lloyds's strongest evidence: GitHub Copilot for engineers (use case, in production, Jun 4, 2026).
141 banks profiled (120 US, 21 non-US) · 15 with matching evidence · ranked answer, not a comparison
Which of the large banks use GitHub Copilot?
| # | Bank | Entries naming GitHub Copilot | Strongest entry | Status | Date | On this site | Sources |
|---|---|---|---|---|---|---|---|
| 1 | Lloyds | 9 | GitHub Copilot for engineers (use case, in production, Jun 4, 2026) | In production | Jun 4, 2026 | Lloyds profile → | Lloyds Banking Group ↗ · Lloyds Banking Group ↗ |
| 2 | CIBC | 6 | GitHub Copilot and AI-assisted engineering (use case, in production, Aug 27, 2026) | In production | Aug 27, 2026 | CIBC profile → | Microsoft ↗ · CIBC ↗ |
| 3 | Northern Trust | 5 | GitHub Copilot for engineers (use case, in production, Feb 11, 2026) | In production | Feb 11, 2026 | Northern Trust profile → | MarketBeat (Yahoo Finance) ↗ · Investing.com ↗ |
| 4 | Deutsche Bank | 4 | Coding assistants for more than 15,000 developers — GitHub Copilot and Google Gemini Code Assist (use case, in production, Oct 5, 2026) | In production | Oct 5, 2026 | Deutsche Bank profile → | Deutsche Bank ↗ · Deutsche Bank ↗ |
| 5 | TD | 4 | AI-assisted software development — 1,800 US developers on GitHub Copilot with 30-40% technology-capacity gains (use case, in production, Sep 17, 2026) | In production | Sep 17, 2026 | TD profile → | MarketBeat (Yahoo Finance) ↗ · Motley Fool (Yahoo Finance) ↗ |
| 6 | Fifth Third | 4 | GitHub Copilot and AI code generation (use case, in production, Jul 17, 2026) | In production | Jul 17, 2026 | Fifth Third profile → | Fortune ↗ · American Banker ↗ |
| 7 | Deutsche Bank (U.S.) | 3 | Coding assistants for more than 15,000 developers — GitHub Copilot and Google Gemini Code Assist (use case, in production, Oct 14, 2026) | In production | Oct 14, 2026 | Deutsche Bank (U.S.) profile → | Deutsche Bank ↗ · Deutsche Bank ↗ |
| 8 | Regions | 3 | GitHub Copilot for developers (use case, in production, Sep 20, 2026) | In production | Sep 20, 2026 | Regions profile → | MarketBeat (Yahoo Finance) ↗ |
| 9 | Citizens | 3 | Coding agents — GitHub Copilot's agent for ~800 developers (use case, in production, Jun 1, 2026) | In production | Jun 1, 2026 | Citizens profile → | American Banker ↗ · American Banker ↗ |
| 10 | BNP Paribas | 3 | Coding-assistant evaluation — Group CTO Jean-Michel Garcia said developer use of coding assistants has spread across the Group over the past year… (use case, rolling out, May 20, 2026) | Rolling out | May 20, 2026 | BNP Paribas profile → | SiliconANGLE ↗ |
| 11 | Amex | 3 | Agentic coding tools for engineers — 9,000 engineers used GitHub Copilot in April 2025 (use case, rolling out, Mar 25, 2026) | Rolling out | Mar 25, 2026 | Amex profile → | American Express ↗ · VentureBeat ↗ |
| 12 | TD Bank Group | 3 | Microsoft (Azure, GitHub Copilot) (section, Oct 9, 2025) | Mentioned | Oct 9, 2025 | TD Bank Group profile → | American Banker ↗ · TD Bank Group ↗ |
| 13 | U.S. Bank | 2 | GenAI code-review assistant and coding agents — engineers moved from GitHub Copilot to a wider set of tools including Cognition and Claude Code, and AI is also used… (use case, in production, Jul 30, 2026) | In production | Jul 30, 2026 | U.S. Bank profile → | U.S. Bank ↗ · American Banker ↗ |
| 14 | Goldman | 2 | GS AI Platform and GS AI Assistant — developers got GitHub Copilot in 2024 and Cognition's autonomous engineer Devin as a team member in 2025 (platform, Jun 1, 2026) | Platform | Jun 1, 2026 | Goldman profile → | American Banker ↗ · American Banker ↗ |
| 15 | Citi | 1 | GitHub Copilot (section, Jul 14, 2025) | Mentioned | Jul 14, 2025 | Citi profile → | American Banker ↗ |
Each row quotes one record from bank profiles and the GitHub Copilot vendor page; the “On this site” link opens the bank's own page or sub-page with every source. Banks absent from the table have nothing matching on the record this site holds.
How is this ranked?
Data: the 141 bank profiles on this site (lib/banks), every entry dated and sourced, plus the bank customers listed on the GitHub Copilot vendor page (/vendors/github-copilot).
Rule: A bank is listed when at least one use case, timeline move, platform note, section row, number, quote or leader entry on its profile matches the pattern GitHub Copilot, or when the vendor page records it as a customer. Score = number of matching entries. Order: entries, then banks with a matching use case in production, then the newest entry. An entry that only restricts or blocks the vendor's tool is kept, marked "Restricted" and sorted last.
Counts: 15 of 141 profiled banks qualify; 25 distinct sources cited in the table. Data checked 2026-10-28; ranking template updated 2026-10-30.
What are the caveats?
Naming GitHub Copilot on the public record is evidence of a relationship, a pilot or a policy, not of contract size or exclusivity; many banks use several providers and do not name them all.
Banks absent from the table have nothing matching on the record this site holds, which is not evidence that they do nothing. Each row links the bank's own page, where every entry carries its sources.
Which bank ranks first?
Lloyds Banking Group leads with 9 entries: GitHub Copilot for engineers (use case, in production, Jun 4, 2026). CIBC is second with 6.
How many large banks name GitHub Copilot in sourced AI records?
15 of the 141 profiled banks (120 US, 21 non-US groups). Among those listed, 11 are US banks and 4 non-US groups.
What counts, and what does not?
A bank is listed when at least one use case, timeline move, platform note, section row, number, quote or leader entry on its profile matches the pattern GitHub Copilot, or when the vendor page records it as a customer. Score = number of matching entries. Order: entries, then banks with a matching use case in production, then the newest entry. An entry that only restricts or blocks the vendor's tool is kept, marked "Restricted" and sorted last. Source: the 141 bank profiles on this site (lib/banks), every entry dated and sourced, plus the bank customers listed on the GitHub Copilot vendor page (/vendors/github-copilot).
Is this a measure of capability?
No. Every row is a sourced fact on the public record: what the bank, a regulator, a filing or an independent outlet has put on the record. The page does not rate how well anything works.
When was this checked, and how often does it update?
The data behind the table was last checked on 2026-10-28 (bank profiles and the GitHub Copilot vendor page). The page recomputes whenever that dataset changes and is republished with the site; it is never edited by hand.
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