MGEM School was established in the year 1977 and is dedicated to the sacred memory of Mar Gregorious of Parumala. H.G. Geevarghese Mar Ivanios Metropolitan of Kottayam Diocese is the Manager of the School and we are proud of our history and tradition. Ours is a private unaided, Government recognized institution. The educational agency of the School, Mar Gregorious orthodox Church, governs the School by constituting the Governing Board of the School under the Metropolitans leadership. The results of classes X and XII every year were outstanding with 100% pass.
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| Founder Manager Rev.Fr.George John | Manager H.H Baselious Marthoma Paulose II Catholicos | Manager in Charge H.G Dr. Yuhanon Mar Diascoros | Local Manager Fr.Dr. Varghese Varghese |
List of past and present Heads of the School
| Tenure | Manager | Local Manager | Secretary |
| 1977-1986 | Rev. Fr. George John | – | – |
| 1986-1990 | Rev.Fr. Simon Vettukattil | – | Mr. P.P.Peter (1981-1991) |
| Since 1991 | H.G. Geevarghese Mar Ivanios | Rev.Fr. Prof. E.M. Philip | Mr. Punnoose Kurian (1991-92) |
| 1987-1996 | Rev.Fr. Prof. E.M. Philip | Mr. Roy Thomas (1992-1993) | |
| 1996-1999 | Rev.Fr. M.C. George | Mr. K.P. Punnoose (1993-1994) | |
| 1999-2003 | Rev. Fr.Kurian Thomas | Mr. P.K. Varghese (1994-2000) | |
| 2003-2006 | Rev.Fr. Kurian Uthup | Mr. P.C. Abraham (2000-2004) | |
| 2006-2010 | Rev.Fr. P.C. George | Mr.Abraham Kurian (2004-2010) | |
| 2010-2013 | Rev.Fr. Prof. E.M. Philip | Mr. Paulson Mani (2011-2012) Mr. Thomas Mani (2013-2014) | |
| 2013-2016 | H.H Baselious Marthoma Paulose II Catholicos | Rev.Fr. A.M.Paulose | Mr.Kurian John (2014-2017) |
| Mar 2016-Jul 2016 | Rev. Fr. Thomas Varghese, Kavunkal | Mr. Abraham Zacharia (2017-2020) | |
| Jul 2016-Jun 2019 | Rev. Fr.Laiju Markose Padiyara | ||
| Since Jun 2019 | Rev. Fr. Dr. Varghese Varghese |
| Tenure | Principal | Admin. Officer |
| 1977-1982 | Rev.Fr. George John (H.M) | – |
| 1982-1986 | Mr.C.A. Abraham (H.M) | – |
| 1986-2000 | Mr. P.M. Kurian (H.M) | – |
| 2000-2003 | Rev. Fr. V.A. Stephen | – |
| 2003-2006 | Prof.P.K. Kurian | – |
| 2006-2009 | Mr. Oommen P. Varghese | – |
| 2009-2011 | Mr. Vincy Korah | – |
| 2011-2017 | Prof. Baji Varghese | Rev.Fr.K.M.Issac |
| 2017-2019 | Mr. Abraham Ipe | – |
| Since April 2019 | Mr. Jacob Kocherry | – |
Governing Board Members
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| Fr.Varghese Varghese- Local Manager | Koshy P.Varghese -Secretary | Prof.Jacob Kurian Onattu | Binu Prakash K.A | John K.P |
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| Kuruvilla Joseph | Punnoose Joseph | Raju Mathew | Sunil P.Abraham | Sunny Abraham |