Mentioned in the deed of donation for the Monastery of the Holy Mother of God Spelaiotissa near Melnik from the late 13th or beginning of the 14th century. He was a κῦρ. He held the office of the Megas Drungarios τῆς βίγλης. He was buried in the Monastery of the Holy Mother of God Spelaiotissa near Melnik. His wife Annesia donated a ground with a mill in the lower town of Melnik and a vineyard in the village Dragnitza to the Monastery of the Holy Mother of God Spelaiotissa near Melnik in return for the commemoration of Theodoros by the monks (ἐπιδίδωμι αὐτῆ τῆ θεῖα μονῆ τῶ ἐν τῶ ἐμπορίω Μελενίκου γονηκῶθεν προσὃν ἡμῖν μυλωνοτόπιον, καὶ εἰς τὸ δια θείου καὶ σεπτοῦ χρυσοβούλου χωρίον ἡμῶν τῆν Δράγνιτζαν ἀμπέλιον ἐξαλιματικὸν). His father Michael Elaiodorites Spanopulos donated also two mills in the lower town of Melnik to the Holy Mother of God Spelaiotissa near Melnik in memory of his son and other deceased family member (Ἐπεὶ προ χρόνων τελευτήσαντος τοῦ αυθέντου μου καὶ πατρός μου τοῦ μακαρίτου ἐκοίνου τὸ λείψανον κατετέθη ἐν τη σεβασμία βασιλικῆ μονῆ τῆς κυρίας ἠμῶν τῆς ὑπεραγίας Θεοτόκου τῆ ἐπικεκλημένη Σπήλαιον, ὁμοίως καὶ τὰ τῶν ἀδελφῶν μου λείψανα, καὶ ἐδόθη ψυχικῆς ἐνεκεν σωτηρίας αὐτῶν πράγματά τινα, ἀρτίως δὲ τελευτήσαντος καὶ τοῦ γλυκυτάτου καὶ περὶποθείτου μου υἱοῦ ἐκείνου Κομνηνοῦ κυροῦ Θεοδόρου Φιλή τοῦ Καντακουζηνοῦ τοῦ μεγάλου δρουγγαρίου κατετέθη τὸ λίψανον αὐτοῦ καὶ τῶν αὐτοῦ παίδων ἐν τῆ τοῖαὔτη σεβασμία μονῆ καὶ ἐδόθη ὑπερ ψυχικῆς σωτηρίας τὸ ἐν τῶ ἐμπορίω Μελενίκου μυλωνοτόπιον αὐτῶν, ἐπιδίδωμι καὶ αὐτὸς τὸ σύνεγκυς τοῦτου μυλονοτόπιον ἐν τη τοιαύτη μονῆ μονῆ ψυχικῆς ἔνεκα σωτηρίας τῶν ἀπελθῶντων γονέων μου καὶ ἀδελφῶν καὶ τέκνων καὶ ἡμῶν αὐτῶν).