Utilize the input text as a context reference, choose the right relationship between TSYS and global payments from the options. Options: product/material produced, manufacturer, distributed by, industry, position held, original broadcaster, owned by, founded by, distribution format, headquarters location, stock exchange, currency, parent organization, chief executive officer, director/manager, owner of, operator, member of, employer, chairperson, platform, subsidiary, legal form, publisher, developer, brand, business division, location of formation, creator.

We are also in discussions with multiple global payments bank partners outside of the US regarding TSYS Issuer processing solutions.

Answer: subsidiary