AGO supply chain intelligence for Assured Guaranty Ltd.: verified suppliers, customers, debt relationships, acquisitions, and ownership data.
Data compiled by Redley Lamar · ChainSifter Intelligence
Assured Guaranty Ltd. (AGO) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.
| Ticker | Name | Confidence | Evidence |
|---|---|---|---|
| AG-SERVICES | AG-SERVICES | 92% | Under the Group Service Agreement, AG Services' employees make available to the Company certain services, including actuarial, marketing, underwriting, claims handling, surveillance, legal, corporate… |
| AXONIC-CAPITAL-LLC | AXONIC-CAPITAL-LLC | 90% | the Purchaser agreed to purchase, and the Sellers agreed to sell, all of the issued and outstanding share capital of Warwick Company (UK) Limited |
| AXONIC-FUNDING-CAYMAN-LP | AXONIC-FUNDING-CAYMAN-LP | 90% | the Purchaser agreed to purchase, and the Sellers agreed to sell, all of the issued and outstanding share capital of Warwick Company (UK) Limited |
| BLUE-OWL-GP-STAKES-V-B-LP | BLUE-OWL-GP-STAKES-V-B-LP | 90% | the Purchaser agreed to purchase, and the Sellers agreed to sell, all of the issued and outstanding share capital of Warwick Company (UK) Limited |
| LONG-DURATION-FINANCING-SUB-LLC | LONG-DURATION-FINANCING-SUB-LLC | 90% | the Purchaser agreed to purchase, and the Sellers agreed to sell, all of the issued and outstanding share capital of Warwick Company (UK) Limited |
| AGL | agilon health, inc. | 85% | Reciprocal relationship from AGL graph: Reciprocal relationship from AGO graph: Reciprocal relationship from AGL graph: Reciprocal relationship from AGO graph: Reciprocal relationship from AGL graph:… |
| AGL | agilon health, inc. | 85% | The Company is allocated its proportionate share of all compensation expense based on time studies conducted annually, in accordance with the Third Amended and Restated Service Agreement, effective a… |
| AGO | Assured Guaranty Ltd. | 85% | The Company’s ceding companies, including the Company’s affiliate, Assured Guaranty Inc. (AG), also develop strategies to enforce their contractual rights and remedies and to mitigate their losses, e… |
| AG-RE | AG-RE | 80% | The following table summarizes the amounts due to (from) affiliated companies. Amounts Due To (From) Affiliated Companies As of December 31, 2025 2024 (in thousands) Affiliated companies: AG Re 13 808 |
| ASSURED-GUARANTY-US-HOLDING | ASSURED-GUARANTY-US-HOLDING | 80% | Loan to Assured Guaranty US Holdings Inc. On May 30, 2012, Assured Guaranty US Holding (AGUS), a subsidiary of AGL, borrowed $90.00 million from AGRO in order to fund a portion of the price of purcha… |
| Ticker | Name | Confidence | Evidence |
|---|---|---|---|
| AGO | Assured Guaranty Ltd. | 90% | The Company assumes financial guaranty business from affiliated companies and third-party insurers, primarily other monoline financial guaranty companies that currently are in runoff and no longer ac… |
| ASSURED-GUARANTY-OVERSEAS-US-HOLDINGS-INC | ASSURED-GUARANTY-OVERSEAS-US-HOLDINGS-INC | 62% | e uses the income and/or market approach. (4) Weighted average is calculated as a percentage of current par outstanding for all categories except for assets of CIVs and “fixed-maturity securities, tr… |
| BRIGHTLINE-TRAINS-FLORIDA-LLC | BRIGHTLINE-TRAINS-FLORIDA-LLC | 62% | analysis may be based upon individually developed cash flow models, internal credit rating assessments, sector-driven loss severity assumptions and/or judgmental assessments. In the case of its assum… |
| DERIVATIVES-ASSOCIATION-INC | DERIVATIVES-ASSOCIATION-INC | 62% | The following table presents the balances and the rollforward of “policyholder account balances for annuity reinsurance contracts” which consists of MYGA. 36 Table of Contents Assured Guaranty Ltd. N… |
| OTHER-ASSETS-COMMITTED-CAPITAL-SECURITIES-AG | OTHER-ASSETS-COMMITTED-CAPITAL-SECURITIES-AG | 62% | ssured Guaranty Ltd. Notes to Condensed Consolidated Financial Statements (Unaudited), Continued The table below shows the carrying value of FG VIEs’ assets and liabilities, segregated by type of col… |
| THAMES-WATER-UTILITIES-FINANCE-PLC | THAMES-WATER-UTILITIES-FINANCE-PLC | 62% | analysis may be based upon individually developed cash flow models, internal credit rating assessments, sector-driven loss severity assumptions and/or judgmental assessments. In the case of its assum… |
| UNAUDITED-CONTINUED-COMPANY | UNAUDITED-CONTINUED-COMPANY | 62% | The following table presents the balances and the rollforward of “policyholder account balances for annuity reinsurance contracts” which consists of MYGA. 36 Table of Contents Assured Guaranty Ltd. N… |
| Instrument | Description | Confidence | Evidence |
|---|---|---|---|
| AGO-DEBT | Debt stack $1.7B | 90% | Market cache reports total debt of $1.7B. |
| Holder | Name | Confidence | Evidence |
|---|---|---|---|
| AGO-OWNER-RIVER-ROAD-ASSET-MANAGEMENT-LLC | River Road Asset Management, LLC | 95% | 13F/ownership overlay lists River Road Asset Management, LLC; shares held 1,891,378; value $154.1B; as of 2026-03-31. |
| AGO-OWNER-AMERICAN-CENTURY-COMPANIES-INC | AMERICAN CENTURY COMPANIES INC | 95% | 13F/ownership overlay lists AMERICAN CENTURY COMPANIES INC; shares held 1,316,129; value $107.2B; as of 2026-03-31. |
| AGO-OWNER-VANGUARD-CAPITAL-MANAGEMENT-LLC | VANGUARD CAPITAL MANAGEMENT LLC | 95% | 13F/ownership overlay lists VANGUARD CAPITAL MANAGEMENT LLC; shares held 3,931,386; value $320.3B; as of 2026-03-31. |
| AGO-OWNER-FIRST-TRUST-ADVISORS-LP | FIRST TRUST ADVISORS LP | 95% | 13F/ownership overlay lists FIRST TRUST ADVISORS LP; shares held 1,356,635; value $110.5B; as of 2026-03-31. |
| AGO-OWNER-VANGUARD-PORTFOLIO-MANAGEMENT-LLC | VANGUARD PORTFOLIO MANAGEMENT LLC | 95% | 13F/ownership overlay lists VANGUARD PORTFOLIO MANAGEMENT LLC; shares held 3,925,791; value $319.9B; as of 2026-03-31. |
| AGO-OWNER-DIMENSIONAL-FUND-ADVISORS-LP | DIMENSIONAL FUND ADVISORS LP | 95% | 13F/ownership overlay lists DIMENSIONAL FUND ADVISORS LP; shares held 3,011,751; value $245.4B; as of 2026-03-31. |
| AGO-OWNER-MORGAN-STANLEY | MORGAN STANLEY | 95% | 13F/ownership overlay lists MORGAN STANLEY; shares held 1,816,916; value $155.1B; as of 2026-03-31. |
| AGO-OWNER-STATE-STREET-CORP | STATE STREET CORP | 95% | 13F/ownership overlay lists STATE STREET CORP; shares held 1,572,236; value $128.1B; as of 2026-03-31. |
| AGO-OWNER-REINHART-PARTNERS-LLC | REINHART PARTNERS, LLC. | 95% | 13F/ownership overlay lists REINHART PARTNERS, LLC.; shares held 1,287,173; value $104.9B; as of 2026-03-31. |
| AGO-OWNER-BLACKROCK-INC | BlackRock, Inc. | 95% | 13F/ownership overlay lists BlackRock, Inc.; shares held 5,780,463; ownership 13.14%; value $471.0B; as of 2026-03-31. |
| AGO | Assured Guaranty Ltd. | 82% | Bieling Laura | Chief Accounting Officer | sell | 416 shares |
| AGO | Assured Guaranty Ltd. | 82% | Horn Holly | Chief Surveillance Officer | option_exercise | 445 shares |
| AGO | Assured Guaranty Ltd. | 82% | Gana Jorge A. | Chief Risk Officer | sell | 318 shares |
| AGO | Assured Guaranty Ltd. | 82% | FREDERICO DOMINIC | President/CEO/Deputy Chairman | sell | 34785 shares |
| AGO | Assured Guaranty Ltd. | 82% | Bailenson Robert | Chief Operating Officer | sell | 9494 shares |
| AGO | Assured Guaranty Ltd. | 82% | Chow Ling | General Counsel and Secretary | sell | 7835 shares |
| AGO | Assured Guaranty Ltd. | 82% | Donnarumma Stephen | Chief Credit Officer | sell | 4244 shares |
| AGO | Assured Guaranty Ltd. | 82% | BORGES FRANCISCO L | 10% Owner | sell | 123750 shares |
| AGO | Assured Guaranty Ltd. | 82% | Bieling Laura | Chief Accounting Officer | sell | 416 shares |
| AGO | Assured Guaranty Ltd. | 82% | FREDERICO DOMINIC | President/CEO/Deputy Chairman | sell | 29030 shares |
| AGO | Assured Guaranty Ltd. | 82% | Bailenson Robert | Chief Operating Officer | sell | 5634 shares |
| AGO | Assured Guaranty Ltd. | 82% | Rosenblum Benjamin G. | CFO | option_exercise | 1710 shares |
| AGO | Assured Guaranty Ltd. | 82% | Bailenson Robert | Chief Operating Officer | sell | 5634 shares |
| AGO | Assured Guaranty Ltd. | 82% | Rosenblum Benjamin G. | CFO | option_exercise | 1710 shares |
| AGO | Assured Guaranty Ltd. | 82% | FREDERICO DOMINIC | President/CEO/Deputy Chairman | sell | 29030 shares |
| AGO | Assured Guaranty Ltd. | 82% | Horn Holly | Chief Surveillance Officer | option_exercise | 445 shares |
| AGO | Assured Guaranty Ltd. | 82% | BORGES FRANCISCO L | 10% Owner | sell | 123750 shares |
| AGO | Assured Guaranty Ltd. | 82% | FREDERICO DOMINIC | President/CEO/Deputy Chairman | sell | 29998 shares |
| AGO | Assured Guaranty Ltd. | 82% | FREDERICO DOMINIC | President/CEO/Deputy Chairman | sell | 345000 shares |
| AGO | Assured Guaranty Ltd. | 82% | Radtke Lorin | 10% Owner | sell | 1219 shares |