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Top Carriers by Ultimate Parent





Top Carriers by Ultimate Parent

Based on Premium Registered by the SLA January Through March 2021

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1 Ultimate parent per AM Best as of 4/01/2021; All Lloyd's Syndicates combined under Lloyd's
2 Refer to the following table for a breakdown of Lloyd's Syndicates with premium registered >=$2.5M

ULTIMATE PARENT 1 COMPANY PREMIUM REGISTERED % OF TOTAL
LLOYD'S LLOYD'S OF LONDON 2 $481,102,032 18.42%
LLOYD'S Total   $481,102,032 18.42%
MARKEL CORPORATION UNITED SPECIALTY INSURANCE COMPANY $91,931,947 3.52%

EVANSTON INSURANCE COMPANY $64,926,279 2.49%

MARKEL INTERNATIONAL INSURANCE COMPANY LIMITED $3,548,279 0.14%
  OTHER AFFILIATES WITH PREMIUM PROCESSED <$2.5M $727,378 0.03%
MARKEL CORPORATION Total   $161,133,882 6.17%
NATIONWIDE MUTUAL INSURANCE COMPANY SCOTTSDALE INSURANCE COMPANY $132,899,560 5.09%
NATIONWIDE MUTUAL INSURANCE COMPANY Total   $132,899,560 5.09%
FAIRFAX FINANCIAL HOLDINGS LIMITED CRUM & FORSTER SPECIALTY INSURANCE COMPANY $28,114,050 1.08%

HUDSON EXCESS INSURANCE COMPANY $21,931,298 0.84%

ALLIED WORLD SURPLUS LINES INSURANCE COMPANY $21,560,103 0.83%

ALLIED WORLD NATIONAL ASSURANCE COMPANY $19,145,877 0.73%

HILLTOP SPECIALTY INSURANCE COMPANY $8,281,378 0.32%

FIRST MERCURY INSURANCE COMPANY $5,076,232 0.19%
  SENECA SPECIALTY INSURANCE COMPANY $3,567,659 0.14%
FAIRFAX FINANCIAL HOLDINGS LIMITED Total   $107,676,597 4.12%
AMERICAN INTERNATIONAL GROUP, INC. LEXINGTON INSURANCE COMPANY $67,220,796 2.57%

AIG SPECIALTY INSURANCE COMPANY $18,979,091 0.73%

WESTERN WORLD INSURANCE COMPANY $16,264,346 0.62%
  OTHER AFFILIATES WITH PREMIUM PROCESSED <$2.5M $1,423,610 0.05%
AMERICAN INTERNATIONAL GROUP, INC. Total   $103,887,842 3.98%
W. R. BERKLEY CORPORATION ADMIRAL INSURANCE COMPANY $33,767,344 1.29%

GEMINI INSURANCE COMPANY $25,987,375 0.99%

NAUTILUS INSURANCE COMPANY $19,207,212 0.74%

BERKLEY ASSURANCE COMPANY $8,583,021 0.33%
  OTHER AFFILIATES WITH PREMIUM PROCESSED <$2.5M $1,839,729 0.07%
W. R. BERKLEY CORPORATION Total   $89,384,680 3.42%
CHUBB LIMITED WESTCHESTER SURPLUS LINES INSURANCE COMPANY $39,613,020 1.52%

ILLINOIS UNION INSURANCE COMPANY $27,280,344 1.04%

CHUBB CUSTOM INSURANCE COMPANY $8,626,331 0.33%
  CHUBB EUROPEAN GROUP SE $4,303,213 0.16%
CHUBB LIMITED Total   $79,822,909 3.06%
BERKSHIRE HATHAWAY INC. NATIONAL FIRE & MARINE INSURANCE COMPANY $43,360,070 1.66%

GENERAL STAR INDEMNITY COMPANY $15,149,164 0.58%

MOUNT VERNON FIRE INSURANCE COMPANY $5,299,584 0.20%
  OTHER AFFILIATES WITH PREMIUM PROCESSED <$2.5M $3,882,202 0.15%
BERKSHIRE HATHAWAY INC. Total   $67,691,020 2.59%
AXA SA INDIAN HARBOR INSURANCE COMPANY $62,589,122 2.40%

XL CATLIN INSURANCE COMPANY UK LIMITED $3,672,387 0.14%
  OTHER AFFILIATES WITH PREMIUM PROCESSED <$2.5M $46,776 0.00%
AXA SA Total   $66,308,286 2.54%
ALLEGHANY CORPORATION LANDMARK AMERICAN INSURANCE COMPANY $44,773,880 1.71%

CAPITOL SPECIALTY INSURANCE CORPORATION $10,833,440 0.41%

FAIR AMERICAN SELECT INSURANCE COMPANY $4,435,135 0.17%
  COVINGTON SPECIALTY INSURANCE COMPANY $2,562,606 0.10%
ALLEGHANY CORPORATION Total   $62,605,061 2.40%
SOMPO HOLDINGS, INC. ENDURANCE AMERICAN SPECIALTY INSURANCE COMPANY $57,553,108 2.20%

ENDURANCE WORLDWIDE INSURANCE LIMITED $4,814,569 0.18%
  OTHER AFFILIATES WITH PREMIUM PROCESSED <$2.5M $162 0.00%
SOMPO HOLDINGS, INC. Total   $62,367,839 2.39%
LIBERTY MUTUAL HOLDING COMPANY INC. IRONSHORE SPECIALTY INSURANCE COMPANY $32,307,478 1.24%

LIBERTY SURPLUS INSURANCE CORPORATION $19,990,498 0.77%

LIBERTY MUTUAL INSURANCE EUROPE SE $5,316,999 0.20%
  OTHER AFFILIATES WITH PREMIUM PROCESSED <$2.5M $187,490 0.01%
LIBERTY MUTUAL HOLDING COMPANY INC. Total   $57,802,465 2.21%
ASSOCIATED ELECTRIC & GAS INSURANCE SERVICES LIMITED ASSOCIATED ELECTRIC & GAS INSURANCE SERVICES LIMITED $57,390,483 2.20%
ASSOCIATED ELECTRIC & GAS INSURANCE SERVICES LIMITED Total $57,390,483 2.20%
TOKIO MARINE HOLDINGS, INC. HOUSTON CASUALTY COMPANY $40,918,213 1.57%

TOKIO MARINE SPECIALTY INSURANCE COMPANY $9,242,871 0.35%
  OTHER AFFILIATES WITH PREMIUM PROCESSED <$2.5M $1,870,196 0.07%
TOKIO MARINE HOLDINGS, INC. Total   $52,031,280 1.99%
MUNCHENER RUCKVERSICHERUNG AG GREAT LAKES INSURANCE SE $26,471,635 1.01%

PRINCETON EXCESS AND SURPLUS LINES INSURANCE COMPANY $21,282,184 0.81%
  OTHER AFFILIATES WITH PREMIUM PROCESSED <$2.5M $2,339,325 0.09%
MUNCHENER RUCKVERSICHERUNG AG Total   $50,093,145 1.92%
THE HARTFORD FINANCIAL SERVICES GROUP, INC. NAVIGATORS SPECIALTY INSURANCE COMPANY $43,258,998 1.66%

MAXUM INDEMNITY COMPANY $3,787,272 0.14%
  OTHER AFFILIATES WITH PREMIUM PROCESSED <$2.5M $1,700,522 0.07%
THE HARTFORD FINANCIAL SERVICES GROUP, INC. Total   $48,746,791 1.87%
ARGO GROUP INTERNATIONAL HOLDINGS, LTD. COLONY INSURANCE COMPANY $32,404,594 1.24%

PELEUS INSURANCE COMPANY $13,022,151 0.50%
  OTHER AFFILIATES WITH PREMIUM PROCESSED <$2.5M $175,534 0.01%
ARGO GROUP INTERNATIONAL HOLDINGS, LTD. Total   $45,602,278 1.75%
JAMES RIVER GROUP HOLDINGS, LTD. JAMES RIVER INSURANCE COMPANY $30,221,231 1.16%
  FALLS LAKE NATIONAL INSURANCE COMPANY $10,056,606 0.38%
JAMES RIVER GROUP HOLDINGS, LTD. Total   $40,277,837 1.54%
All Other Groups with Premium Registered <$40.0M
$830,495,892 31.79%
Taxable Fees $14,909,806 0.57%
Grand Total $2,612,229,684 100.00%

Top Lloyd’s Syndicates in California With Managing Agent 1

Based on Premium Registered by the SLA January Through March 2021

1 Source: AM Best as of 4/01/2021 and Lloyd’s List of Active Syndicates & Managing Agents for 2021 Year of Account
2 Other includes Lloyd’s premium registered with a missing or invalid syndicate number
LLOYD’S PREMIUM REGISTERED % OF TOTAL
Lloyd's Syndicate 2623 (Beazley Furlonge Limited) $78,826,300 16.38%
Lloyd's Syndicate 33 (Hiscox Syndicates Limited) $26,009,771 5.41%
Lloyd's Syndicate 2987 (Brit Syndicates Limited) $25,264,245 5.25%
Lloyd's Syndicate 3624 (Hiscox Syndicates Limited) $23,632,297 4.91%
Lloyd's Syndicate 510 (Tokio Marine Kiln Syndicates Limited) $22,625,403 4.70%
Lloyd's Syndicate 623 (Beazley Furlonge Limited) $17,591,045 3.66%
Lloyd's Syndicate 1969 (Apollo Syndicate Management Limited) $16,743,227 3.48%
Lloyd's Syndicate 1458 (RenaissanceRe Syndicate Management Limited) $16,618,717 3.45%
Lloyd's Syndicate 2121 (Argenta Syndicate Management Limited) $11,846,982 2.46%
Lloyd's Syndicate 1880 (Tokio Marine Kiln Syndicates Limited) $11,059,757 2.30%
Lloyd's Syndicate 1084 (Chaucer Syndicates Limited) $11,017,848 2.29%
Lloyd's Syndicate 1686 (AXIS Managing Agency Ltd.) $10,216,350 2.12%
Lloyd's Syndicate 1861 (Canopius Managing Agents Limited) $9,901,073 2.06%
Lloyd's Syndicate 4444 (Canopius Managing Agents Limited) $9,850,759 2.05%
Lloyd's Syndicate 2001 (MS Amlin Underwriting Limited) $9,739,475 2.02%
Lloyd's Syndicate 2003 (Catlin Underwriting Agencies Limited) $9,468,203 1.97%
Lloyd's Syndicate 1414 (Ascot Underwriting Limited) $9,241,334 1.92%
Lloyd's Syndicate 457 (Munich Re Syndicate Limited) $8,681,668 1.80%
Lloyd's Syndicate 609 (Atrium Underwriters Limited) $8,500,543 1.77%
Lloyd's Syndicate 2488 (Chubb Underwriting Agencies Limited) $7,988,105 1.66%
Lloyd's Syndicate 1225 (AEGIS Managing Agency Limited) $7,452,676 1.55%
Lloyd's Syndicate 1886 (Incidental to 2999 (QBE Underwriting Limited)) $6,196,082 1.29%
Lloyd's Syndicate 1183 (Talbot Underwriting Ltd) $5,801,449 1.21%
Lloyd's Syndicate 1200 (Argo Managing Agency Limited) $5,738,803 1.19%
Lloyd's Syndicate 4472 (Liberty Managing Agency Limited) $5,345,825 1.11%
Lloyd's Syndicate 5000 (Travelers Syndicate Management Limited) $5,328,355 1.11%
Lloyd's Syndicate 435 (Faraday Underwriting Limited) $4,395,556 0.91%
Lloyd's Syndicate 4711 (Aspen Managing Agency Limited) $4,003,880 0.83%
Lloyd's Syndicate 4000 (Hamilton Managing Agency Limited) $3,993,472 0.83%
Lloyd's Syndicate 1274 (Antares Managing Agency Limited) $3,682,782 0.77%
Lloyd's Syndicate 1991 (Coverys Managing Agency Limited) $3,574,630 0.74%
Lloyd's Syndicate 1036 (Incidental to 2999 (QBE Underwriting Limited)) $3,450,322 0.72%
Lloyd's Syndicate 1919 (Starr Managing Agents Limited) $3,308,976 0.69%
Lloyd's Syndicate 4020 (Ark Syndicate Management Limited) $3,298,576 0.69%
Lloyd's Syndicate 1729 (Asta Managing Agency Ltd) $3,232,450 0.67%
Lloyd's Syndicate 2791 (Managing Agency Partners Limited) $2,959,154 0.62%
Lloyd's Syndicate 4242 (Asta Managing Agency Ltd) $2,938,688 0.61%
Lloyd's Syndicate 318 (Cincinnati Global Underwriting Agency Limited) $2,875,671 0.60%
Lloyd's Syndicate 1967 (W. R. Berkley Syndicate Management Limited) $2,862,342 0.59%
Lloyds Syndicate 2988 (Brit Syndicates Limited) $2,713,041 0.56%
Lloyd's Syndicate 2015 (The Channel Managing Agency Limited) $2,692,655 0.56%
Lloyd's Syndicate 3000 (Markel Syndicate Management Limited) $2,678,505 0.56%
All Other Lloyd’s Syndicates with Premium Registered <$2.5M & Other ² $47,755,042 9.93%
Lloyd’s Total $481,102,032 100.00%