Underwriter
MaryAnn began her career in underwriting with Hiscox USA, where she worked as an Underwriting Assistant for their Kidnap & Ransom, Construction, Inland Marine, and Misc E&O lines of business. After working in primary insurance for 5 years, she transitioned to Reinsurance. She began her career in Reinsurance with XL Re as an Underwriting/Contract Analyst, where she performed a dual role of contract analyst/underwriting assistant. She supported various departments such as A&H, Casualty and Property Treaty/Fac. After XL Re, she joined TransRe as a Technical Assistant. She supported their Property Treaty and Facultative Department. After being in Reinsurance for almost 9 years, she transitioned to a MGA. She began her career with PERse as an Underwriting Assistant then was promoted to Associate Underwriter and now she is currently an Underwriter. She underwrites property and liability for various lines of renewable energy.
Power Energy Risk's (PERse) operations are conducted through several legal entities, the choice of which depends on where the entities are authorized to operate. In the US, Power Energy Risk is a series of RSG Underwriting Managers, LLC, a Delaware limited liability company based in Illinois (Ryan Specialty Underwriting Managers US). In the UK, PERse is a tradename of Ryan Specialty International Limited (Ryan Specialty International), authorized and regulated by the Financial Conduct Authority (FRN 733324). Registered office: 30 St. Mary Axe, 13th Floor, London, EC3A 8BF, United Kingdom. Company number 07164987. In the EEA, PERse Europe is a tradename of Ryan Specialty Nordics AB (Ryan Specialty Nordics), authorized by the Swedish Financial Services Authority. Org nr 556741-6572. Registered office: Brahegatan 2, 114 37 Stockholm, Sweden. Ryan Specialty Underwriting Managers US, Ryan Specialty International and Ryan Specialty Nordics are subsidiaries of Ryan Specialty, LLC. PERse works directly with brokers, agents and insurance carriers, and as such does not solicit personal lines insurance products from the public. Some products may only be available in certain jurisdictions, and some products may only be available in the US from surplus lines insurers. In California: RSG Insurance Services, LLC (License #0E50879).©2025 Ryan Specialty Group, LLC