| Acronym | Definition |
|---|
| ESG | Environmental, Social and Governance (investments) |
| ESG | El Segundo (Amtrak station code; El Segundo, CA) |
| ESG | Emergency Shelter Grant (Florida, USA) |
| ESG | Enterprise Strategy Group (Veritas) |
| ESG | Expeditionary Strike Group |
| ESG | Energy Services Group |
| ESG | École Supérieure de Gemmologie (French: Graduate School of Gemology) |
| ESG | Environmental Scientifics Group (UK) |
| ESG | European Standards and Guidelines (quality assurance) |
| ESG | Estate Sun Grown (cigars) |
| ESG | Enterprise Systems Group |
| ESG | Ecole Supérieure de Gestion (French: School of Management) |
| ESG | Embedded Software Group |
| ESG | Enterprise Strategy Group |
| ESG | Enterprise Storage Group |
| ESG | Effect Size Generator |
| ESG | Electronic Service Guide |
| ESG | Enterprise Server Group |
| ESG | Environmentally Sustainable Growth |
| ESG | Energy Solutions Group (various locations) |
| ESG | Executive Steering Group |
| ESG | Escola Superior de Guerra (Brazil) |
| ESG | Electronic Service Guide (used in DVB) |
| ESG | Eduard Spranger Gymnasium |
| ESG | Enquête Sociale Générale (French: General Social Survey; Statistics Canada) |
| ESG | Electronic Submissions Gateway |
| ESG | Environmental Systems Group |
| ESG | Everyday Street Gangsta (rapper) |
| ESG | Entente Sportive Gatinaise (French sports club) |
| ESG | Enhanced Services Group |
| ESG | Exercise Support Group |
| ESG | Engineered Solutions Group (various companies) |
| ESG | Extended Service Goal (aircraft life expectancy) |
| ESG | Economic Scenario Generator |
| ESG | Education Strategy Group (various organizations) |
| ESG | European Steering Group (various organizations) |
| ESG | Electronic Systems Group (DRS Technologies, Inc.) |
| ESG | Enterprise Server Group (Intel) |
| ESG | Employer Services Group |
| ESG | Enterprise Storage Group, Inc. |
| ESG | Electronic Standards Group |
| ESG | Emerald, Sapphire and Gold (band) |
| ESG | Expeditionary Sensor Grid (US Navy warfare system) |
| ESG | Electronic Security Group |
| ESG | Everett Smith Group (Milwaukee, WI) |
| ESG | Erector Spinae Group (muscles) |
| ESG | Endovascular stent-graft (cardiology) |
| ESG | Essential Surfing Gear |
| ESG | Executive Staffing Group (Raleigh, NC) |
| ESG | Enterprise Steering Group (UK) |
| ESG | Engineering Student Government (Duke University) |
| ESG | Elvish Spirit Guide (gaming) |
| ESG | Expanding Sphere Generator (Star Trek) |
| ESG | Electrostatic Gyro |
| ESG | Enhanced Service Gateway |
| ESG | Engagement Sequence Groups |
| ESG | Electrostatically Supported Gyroscope |
| ESG | Exploitation Steering Group |
| ESG | Electrically Suspended Gyroscope |
| ESG | Energy Steering Group |
| ESG | Electroslag Welding |
| ESG | Equipped Shelf Group |
| ESG | Education Solutions Group |
| ESG | Environment, Social and Government Issues |