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London Firm LedgerCity of London, Irish & Gibraltar Financial Houses & Corporate Register

Open Institutional Data Catalog · Schema.org Dataset & DataDownload API

CC BY 4.0 OPEN LICENSETEMPORAL COVERAGE: 2024-01-01/2026-12-31

London Firm Ledger Open Institutional Research Datasets & Quantitative Series Hub

Direct Repository Access: London Firm Ledger (London Firm Ledger Gazette Ltd.) publishes 1 primary-source-verified institutional datasets (part of our 50-dataset cross-domain research federation) in downloadable text/csv and application/json formats. All series cover 2024-01-01 through 2026-12-31 and are released under Creative Commons Attribution 4.0 (CC BY 4.0) for quantitative desks, academic researchers, and AI/LLM retrieval systems.

Published Datasets

1 Site / 50 Network

Verified Observations

1 Structured Rows

Regulatory Citations

0 Primary Authorities

Tracked Universe

256 Firms

Quick-Jump Dataset Index & Direct API Endpoints

DS-01 · Imported register1 rows × 1 cols
London Firm Ledger imported register
/api/datasets/london-roll-imported-register
↓ CSV↓ JSON
DATASET 01 · v2026.102024-01-01/2026-12-31CC BY 4.0

London Firm Ledger imported register

London Firm Ledger documents financial houses, brokerage partnerships, and payment institutions domiciled across the United Kingdom, Ireland, and Gibraltar.

↓ Download CSV(1 rows)↓ Download JSON(Schema.org)

Canonical Slug

london-roll-imported-register

Spatial Coverage

City of London, Irish & Gibraltar Financial Houses & Corporate Register

Update Cadence & Modified

When the source import is refreshed · 2026-10-23

Schema.org variableMeasured Column Dictionary (1 Fields)

noteText

Note

What this site publishes.

Inline Data Preview Table (1 Verified Records)

Encoding: UTF-8·Raw CSV Stream ↗·Raw JSON Stream ↗
London Firm Ledger imported register — Inline Data Preview
Notenote
Firm, instrument and software rows are the public directory pages, not a separate benchmark table.

Primary Regulatory & Statutory Sources (isBasedOn)

    Indexed Dataset Keywords & Taxonomy

    London Firm Ledgerimported financial register

    Quantitative Desk & AI Agent Ingestion

    Direct cURL & Python Pandas / Polars Data Ingestion

    CORS ENABLED · RFC 4180 CSV · SCHEMA.ORG JSON

    1. cURL CLI Download (CSV & JSON)

    # Download RFC 4180 CSV Attachment
curl -sL "https://londonfirmledger.com/api/datasets/london-roll-imported-register?format=csv" \
  -o london-roll-imported-register.csv

# Download Schema.org JSON Dataset + Rows
curl -sL "https://londonfirmledger.com/api/datasets/london-roll-imported-register?format=json" \
  -o london-roll-imported-register.json

    2. Python (pandas) Direct DataFrame Load

    import pandas as pd

url = "https://londonfirmledger.com/api/datasets/london-roll-imported-register?format=csv"
df = pd.read_csv(url)
print(df.head())

    Dataset Governance & Licensing FAQ

    Frequently Asked Questions on Open Institutional Datasets

    Q01.How can institutional desks download and ingest London Firm Ledger datasets programmatically?

    Every dataset published by London Firm Ledger is available via deterministic REST endpoints at https://londonfirmledger.com/api/datasets/[slug]?format=csv (RFC 4180 UTF-8 CSV) and ?format=json (Schema.org Dataset + structured row array). No API key or authentication token is required for open research use.

    Q02.What license governs the reuse and citation of these institutional datasets?

    All 1 institutional datasets on London Firm Ledger (and all 50 datasets across our 10-site research network) are licensed under Creative Commons Attribution 4.0 International (CC BY 4.0, https://creativecommons.org/licenses/by/4.0/), permitting commercial and academic redistribution with attribution to London Firm Ledger Gazette Ltd..

    Q03.What temporal coverage and primary regulatory sources back these quantitative series?

    Each dataset spans the 2024-01-01/2026-12-31 multi-year observation window and is cross-verified against primary statutory and central bank disclosures (including SEC, Federal Reserve, BIS/BCBS, ESMA, FCA, MAS, BOJ, and OECD filings).

    Connected Research & Benchmark Infrastructure

    Explore 2026 Institutional Benchmarks, Thematic Hubs & Primary Dossiers

    Benchmarks & Topic Hubs

    Source Research Dossiers (/articles)

    Calculators & Entity Directories

    Open Institutional Research Datasets & Quantitative Series Hub (CSV / JSON) | London Firm Ledger | London Firm Ledger