In Italy he is present with the Tommaso Benci Temple of Rome, Virgilio Mago of Catanzaro, Giuseppe Francesco Borri of San Benedetto del Tronto, Tommaso Campanella of Naples, Vincenzo Soro of Cagliari, Stanislas de Guaita Bassano del Grappa, Robert Ambelain of Cagliari, Ishtar of Cherasco, Novalis from Rossano Calabro, Gabriello Chiabrera from Savona, Lumen Cordium from Brescia.

In the world it is present with the Collegium Hibernia in Dublin (Ireland), the Collegium Helvetia in Ticino (Switzerland), the Collegium Summum Bonum in Cagayan de Oro (Philippines), the Collegium Mu in Manila (Philippines), the Collegium Hispania in Las Palmas (Spain), the Collegium Luigi Alamanni in Moscow (Russia), the Collegium Germania in Berlin (Germany), the Collegium Opus Magnum in Porto Alegre (Brazil), the Collegium Macedonia (Macedonia), and the American Collegium in New York ( USA).

The Societas defines itself as an independent esoteric Christian order, not connected to any Masonic obedience, which cultivates the Rosicrucian tradition, with particular reference to the cenacle that had operated in Italy in the seventeenth century under the guidance of Federico Gualdi with the patronage of Queen Christina of Sweden (1626-1689), exiled to Rome, to which Giuseppe Francesco Borri (1627-1695), Francesco Maria Santinelli (1727-1697), Massimiliano Savelli Palombara (1614-1685) would belong.

The conditions for belonging to the order, which is open to men and women as well as to Freemasons and non-Masons, are the age of majority and the declaration of recognizing the Holy Trinity of Father, Son and Holy Spirit and Jesus Christ as redeemer.

The order proposes an initiatory system in nine degrees, which distinguishes a First Order, with the four degrees of Zelator, Theoricus, Practicus and Philosopus; a Second Order, with the three degrees of Adeptus Minor, Adeptus Major and Adeptus Exemptus; and a Third Order, with two degrees of Magister Templi and Magus. The ritual ceremonies include a Celebrant, an Exponent, a Suffragant, a Guardian of the Threshold and four "Ancients", named according to the alchemical elements of Fire, Water, Air and Earth. The Societas is run by a Supremus Magus, “primus inter pares”, assisted by a college of twelve Magi. The Supremus Magus designates his successor as well as the other members of the hierarchy.

In addition to the member's desire and hierarchical decision, the transition to a higher degree requires the writing of a short essay written on a subject that falls within the scope of Western esotericism. Once in the Second Order, research tasks are assigned aimed at expanding esoteric knowledge which are then shared among the members of the Societas. The time interval for the passage of degree in the First Order is about one year, while in the Second Order it is about two, up to the degree of Adeptus Exemptus, which can only be conferred after a path of at least seven years, being a member active of the Societas. The degrees of the Third Order are administrative and conferred by the unanimous decision of whoever is already a member. As the members progress through the internal degrees of the order, they are invited to be part of other orders of the Western tradition, especially Rosicrucian, which are part of the initiatory deposit of the Societas.

The Societas recommends and promotes the study of all branches of Western esotericism: alchemy, spagyria, astrology, cabala, and so on, cultivated in the light of Christianity, interpreted in an esoteric sense. Furthermore, the Supremus Magus of the Societas is the Sovereign Grand Master of the Martinist Order Aurei Philosophi, whose path is carried out in parallel with that of the Societas.