Aon Broker Joseph Sebastian Recognized as a 2025 Pharmaceuticals Power Broker
Joseph Sebastian, Property Broker, Aon
Companies change shape via M&As. Their brokers need to be ready to adapt, and Joseph Sebastian surely fits the bill.
Organon, a women’s health company, which has worked with Sebastian since it spun off from the Merck group three years ago, has gone from working with 26 carriers to having a single insurer in its program. Negotiations were simplified but became trickier as a result, recalls director of insurance & risk management Laura Daidone: “Joe has been with us from the beginning and has been great,” she said.
Organon is still in the process of splitting its manufacturing from Merck’s while nurturing relationships with new outside parties, Daidone said. As such, she has striven to obtain higher contingent time estimate limits, which Sebastian has been able to deliver.
“With one insurer, it’s a little bit more difficult to get something like that, as the risk is not spread amongst multiple carriers,” Daidone said. “Joe’s been really good at making sure we have adequate coverage based on either footprint that we have with outside companies, and that we are storing inventory in locations that are just strategic to help us get our products to the right markets.”
For another client, Sebastian helped assess the insurance implications of a planned spin-off, just to be asked at the very last moment to redo it when the firm decided to sell the unit to another company instead. The original assessment was so thorough that it could be mostly applied to the new transaction.
2025 Pharmaceuticals Power Broker Winners and Finalists
A Risk & Insurance Power Broker® is an individual who stands out among their peers for the exceptional client work they have delivered over the past year. While brokers play many key roles in the insurance industry and risk profession, a Power Broker® award recognizes problem solving, customer service and industry knowledge.
Our goal is to broadly recognize and promote outstanding risk management and customer service among the brokerage community.
Who selects the winners?
Power Brokers are selected by risk managers based on the strength of the testimonials they provide to a team of 15 Risk & Insurance editors and writers.