The Cypriot is out of contract at the end of the season but is set to remain in Paisley.
The large defender helped the Buddies win convincingly last weekend against Dundee, putting them five points ahead of their closest opponents. St. Mirren is aware that they will compete in the Europa Conference League the following season if they can finish in the top five. Jonah Ayunga, Scott Tanser, and James Bolton are among the players that Robinson recently persuaded to sign contracts.
They remain in talks with Keanu Baccus and Ryan Strain but as it stands both look likely to move on. Robinson already has an eye on next season and is trying to land defender Kofi Balmer from Crystal Palace.