OGS meaning in Academic & Science ?

Answer: What is Ontario Genealogical Society mean?

The Ontario Genealogical Society, operating as Ontario Ancestors since early 2019, is the largest organization devoted to research into family history in Ontario, Canada. Founded in 1961 as a Registered Charity corporation, the Society has grown by 2020 to include 30 local branches covering all of Ontario and five Special Interest Groups.

reference

Full Form	Category
Ontario Genealogical Society	Academic & Science
Office of Graduate Studies	Academic & Science
Ohio Genealogical Society	Academic & Science
istituto nazionale di Oceanografia e di Geofisica Sperimentale	Academic & Science
Original Ground Surface	Academic & Science
Ogdensburg (ny)	Airport Code
Oxford GlycoSciences, P. L. C.	Business
Oratory of the Good Shepherd	Community
Oxford Graduate School	Community
Oak Grove School	Community
Omega Graduate School	Community
Organic Grower Summit	Community
Outgoing Mail Server	Computing
Online Go Server	Computing
Open Geo System	Computing
Oklahoma Geological Survey	Earth Science
The Ontario Graduate Scholarship	General
Optical Ground Station	General
Opensource Game Studio	General
Ontario Graduate Scholarships	General
Ortega Global Solutions	General
Organic Growers Supply	General
One Glass Solution	General
Office of Global Services	General
Oil and Gas Solutions	General
Open Graphics System	General
Offense Gravity Score	General
Old Granada Studios	General
Our Generation Speaks	General
Oil Guard System	General
Optical Guidance Systems	General
On Grass Sleeping	General
Ontario Graduate Scholarship	General
Office of General Services	Governmental
Organizaciones Gubernamentales	International
Older Guy Syndrome	Medical
Overseas Ground Station	Military and Defence
Object Group Service	Networking
Ogdensburg, New York USA	Regional
Austrian Sign Language	Regional
Open Game Source	Softwares
Outer Glideslope	Space Science
Oxygen Generation System	Space Science