Elixir Engineering has served industrial, commercial and residential customers since 1996, installing fire hydrant, sprinkler, fire detection and gas suppression systems, as well as ELV, CCTV, access control and BMS. Through its Vaccifire brand, launched in 2016, it provides fire system maintenance, repairs, retrofits, upgrades, fire system audits, Form B audits and occupant training, managed through its FireApp with QR-coded equipment tracking. It also provides technical manpower services and industrial utility services. It is licensed by the Directorate of Maharashtra Fire Services as a fire-fighting installation (licence 2026/RF-337), detection & suppression (licence 2026/RD-345) and passive protection (licence 2026/P-84) agency.