The International Stock Exchange (TISE), a wholly-owned subsidiary of Miami International Holdings, Inc. (MIAX) (NYSE: MIAX), today announced two promotions within its Guernsey headquarters.

Janette Crowley was promoted to Head of Finance and Vince Ylarde was promoted to Senior Analyst in the Market Regulation Department, effective 1 January 2026. 

Ms. Crowley joined TISE in September 2021, and was responsible for financial reporting, financial control and management information. A Chartered Accountant, she has more than 20 years’ experience working for international banks. Prior to TISE, Ms. Crowley worked at the Royal Bank of Canada in Guernsey following 13 years at SG Kleinwort Hambros (formerly Close) in financial control roles supporting a variety of regulated entities including banking, investment management and fiduciary companies.

“These promotions are very well deserved and reflect the progression and commitment which they have shown in their roles during what was a milestone year for TISE."

Mr. Ylarde joined TISE in May 2024 as an analyst on the Market Regulation team which is responsible for the supervision and enforcement of the Listing Rules and Membership Rules that regulate the conduct of issuers and members of the exchange. Mr. Ylarde previously held analyst roles in both the Philippines and the United States across a variety of industries including real estate. 

“Congratulations to Janette and Vince,” said Cees Vermaas, Chief Executive Officer of TISE. “These promotions are very well deserved and reflect the progression and commitment which they have shown in their roles during what was a milestone year for TISE. We take great pride in the training, qualifications, and career pathways we offer our staff as a company rooted in the local community and operating on the international stage. Our June 2025 acquisition by MIAX provides our team with exciting opportunities as we expand the products and markets which we service through our leading international bond market.”