# Ecolab - **Section**: offices - **Answer**: Ecolab has 318 sites in 49 countries; 318 sites have open roles now. The busiest is Bengaluru. The head office is in Saint Paul. - **As of**: 2026-11-13 - **Cite**: Ecolab, Offices. Alion, Nov 13, 2026. https://alion.io/company/ecolab-com/offices - **License**: CC BY-SA 4.0 ## Company - **Id**: 1754712 - **Name**: Ecolab - **Domain**: ecolab.com - **Url**: ## Figures - Label: Sites; Value: 318 - Label: Countries; Value: 49 - Label: Hiring offices; Value: 318 - Label: Open roles; Value: 1,016 ## Blocks - **Every site** — Key: sites; Source: office addresses in postings and company registers; Rows: 318 - **Sites no longer seen** — Key: past; Rows: 100 ## Sites - Site: Saint Paul; Country: United States; Type: Headquarters; Open roles: 35; Roles 90 days: 45; Hires most for: Operations, Marketing, Finance - Site: Bengaluru; Country: India; Type: Engineering / R&D; Open roles: 67; Roles 90 days: 72; Hires most for: AI/ML, Enterprise Apps, Backend - Site: Naperville; Country: United States; Type: Plant / site; Open roles: 33; Roles 90 days: 41; Hires most for: Marketing, Operations, Field & Service - Site: Calgary; Country: Canada; Type: Plant / site; Open roles: 31; Roles 90 days: 61; Hires most for: Industrial Engineering, Field & Service, Management - Site: Buenos Aires; Country: Argentina; Type: Plant / site; Open roles: 26; Roles 90 days: 41; Hires most for: Finance, Early Careers, Operations - Site: Singapore; Country: Singapore; Type: Plant / site; Open roles: 22; Roles 90 days: 25; Hires most for: Early Careers, Marketing, Industrial Engineering - Site: Pune; Country: India; Type: Plant / site; Open roles: 21; Roles 90 days: 37; Hires most for: Operations, Finance, Analytics - Site: Barcelona; Country: Spain; Type: Plant / site; Open roles: 19; Roles 90 days: 34; Hires most for: Operations, Industrial Engineering, Marketing - Site: Santiago; Country: Chile; Type: Plant / site; Open roles: 19; Roles 90 days: 12; Hires most for: Field & Service, Sales, Industrial Engineering - Site: Kraków; Country: Poland; Type: Regional office; Open roles: 18; Roles 90 days: 27; Hires most for: Finance, Operations, AI/ML - Site: Phoenix; Country: United States; Type: Plant / site; Open roles: 13; Roles 90 days: 15; Hires most for: Field & Service, Sales, Industrial Engineering - Site: King of Prussia; Country: United States; Type: Plant / site; Open roles: 13; Roles 90 days: 12; Hires most for: Marketing, Product, Operations - Site: São Paulo; Country: Brazil; Type: Plant / site; Open roles: 12; Roles 90 days: 20; Hires most for: Early Careers, Marketing, Field & Service - Site: New Taipei; Country: Taiwan; Type: Plant / site; Open roles: 12; Roles 90 days: 15; Hires most for: Industrial Engineering, Management, QA - Site: Mississauga; Country: Canada; Type: Plant / site; Open roles: 12; Roles 90 days: 13; Hires most for: Field & Service, Sales, Operations - Site: Plano; Country: United States; Type: Plant / site; Open roles: 12; Roles 90 days: 12; Hires most for: Industrial Engineering, Operations, Administrative - Site: Chicago; Country: United States; Type: Plant / site; Open roles: 11; Roles 90 days: 18; Hires most for: Administrative, Sales, Industrial Engineering - Site: Bogotá; Country: Colombia; Type: Plant / site; Open roles: 11; Roles 90 days: 15; Hires most for: Field & Service, Industrial Engineering, Early Careers - Site: Joliet; Country: United States; Type: Plant / site; Open roles: 10; Roles 90 days: 9; Hires most for: Field & Service, Administrative, Management - Site: Paris; Country: France; Type: Plant / site; Open roles: 9; Roles 90 days: 20; Hires most for: Marketing, Industrial Engineering, Leadership - Site: New York; Country: United States; Type: Sales office; Open roles: 9; Roles 90 days: 17; Hires most for: Sales, Field & Service, Marketing - Site: Dubai; Country: United Arab Emirates; Type: Plant / site; Open roles: 9; Roles 90 days: 9; Hires most for: Sales, Field & Service, Industrial Engineering - Site: Greensboro; Country: United States; Type: Plant / site; Open roles: 8; Roles 90 days: 12; Hires most for: Operations, Finance, HR - Site: Boston; Country: United States; Type: Plant / site; Open roles: 8; Roles 90 days: 11; Hires most for: Management, Sales, Field & Service - Site: San Jose; Country: United States; Type: Plant / site; Open roles: 8; Roles 90 days: 8; Hires most for: Industrial Engineering, Sales, Field & Service - Site: Solothurn; Country: Switzerland; Type: Plant / site; Open roles: 7; Roles 90 days: 15; Hires most for: Industrial Engineering, Field & Service, Product - Site: Philadelphia; Country: United States; Type: Plant / site; Open roles: 7; Roles 90 days: 14; Hires most for: Industrial Engineering, Management, Sales - Site: Lima; Country: Peru; Type: Plant / site; Open roles: 7; Roles 90 days: 11; Hires most for: Field & Service, Early Careers, Sales - Site: Chandler; Country: United States; Type: Plant / site; Open roles: 7; Roles 90 days: 10; Hires most for: Administrative, Management, Sales - Site: Northwich; Country: United Kingdom; Type: Plant / site; Open roles: 7; Roles 90 days: 10; Hires most for: Field & Service, Finance, Marketing - Site: Dammam; Country: Saudi Arabia; Type: Plant / site; Open roles: 7; Roles 90 days: 9; Hires most for: Field & Service, Early Careers, Administrative - Site: Vancouver; Country: United States; Type: Plant / site; Open roles: 7; Roles 90 days: 7; Hires most for: Industrial Engineering, Sales, Science & Research - Site: Shanghai; Country: China; Type: Headquarters; Open roles: 6; Roles 90 days: 19; Hires most for: Industrial Engineering, Finance, Marketing - Site: London; Country: United Kingdom; Type: Plant / site; Open roles: 6; Roles 90 days: 15; Hires most for: Field & Service, Marketing, Solutions - Site: Macquarie Park; Country: Australia; Type: Sales office; Open roles: 6; Roles 90 days: 13; Hires most for: Marketing, Sales, Finance - Site: Columbus; Country: United States; Type: Plant / site; Open roles: 6; Roles 90 days: 12; Hires most for: Field & Service, Sales - Site: Cairo; Country: Egypt; Type: Corporate office; Open roles: 6; Roles 90 days: 10; Hires most for: Finance, Analytics, HR - Site: Eagan; Country: United States; Type: Plant / site; Open roles: 6; Roles 90 days: 9; Hires most for: Field & Service, DevOps, Administrative - Site: Salt Lake City; Country: United States; Type: Sales office; Open roles: 6; Roles 90 days: 8; Hires most for: Field & Service, Sales, Management - Site: Houston; Country: United States; Type: Sales office; Open roles: 5; Roles 90 days: 12; Hires most for: Marketing, Finance, Sales - Site: San Francisco; Country: United States; Type: Sales office; Open roles: 5; Roles 90 days: 10; Hires most for: Sales, Field & Service, Industrial Engineering - Site: Cleveland; Country: United States; Type: Sales office; Open roles: 5; Roles 90 days: 8; Hires most for: Sales, Field & Service, Industrial Engineering - Site: Llantrisant; Country: United Kingdom; Type: Plant / site; Open roles: 5; Roles 90 days: 8; Hires most for: Field & Service, Management, Operations - Site: Miami; Country: United States; Type: Plant / site; Open roles: 5; Roles 90 days: 7; Hires most for: Field & Service, Sales - Site: Taipei; Country: Taiwan; Type: Corporate office; Open roles: 5; Roles 90 days: 7; Hires most for: Finance, HR, Management - Site: Munich; Country: Germany; Type: Sales office; Open roles: 5; Roles 90 days: 6; Hires most for: Marketing, Sales, Field & Service - Site: Leiden; Country: Netherlands; Type: Regional office; Open roles: 5; Roles 90 days: 6; Hires most for: Administrative, Marketing, Sales - Site: New Cairo; Country: Egypt; Type: Plant / site; Open roles: 5; Roles 90 days: 5; Hires most for: Operations, Finance, Management - Site: Stuttgart; Country: Germany; Type: Plant / site; Open roles: 5; Roles 90 days: 4; Hires most for: Industrial Engineering, Management, Marketing - Site: Antofagasta; Country: Chile; Type: Remote hub; Open roles: 5; Roles 90 days: 1; Hires most for: Field & Service, Sales - … 268 more in the JSON form ## Past - **Jakarta** — Detail: Indonesia · Not classified; Value: last seen Oct 2026 - **Manama** — Detail: Bahrain · Not classified; Value: last seen Oct 2026 - **Chihuahua** — Detail: Mexico · Not classified; Value: last seen Oct 2026 - **Leicester** — Detail: United Kingdom · Not classified; Value: last seen Sep 2026 - **Brussels** — Detail: Belgium · Not classified; Value: last seen Oct 2026 - **City of Industry** — Detail: United States · Not classified; Value: last seen Nov 2026 - **Birmingham** — Detail: United Kingdom · Not classified; Value: last seen Sep 2026 - **Townsville** — Detail: Australia · Not classified; Value: last seen Oct 2026 - **Quito** — Detail: Ecuador · Not classified; Value: last seen Sep 2026 - **Marseille** — Detail: France · Not classified; Value: last seen Sep 2026 - **Edinburgh** — Detail: United Kingdom · Not classified; Value: last seen Oct 2026 - **Aberdeen** — Detail: United Kingdom · Not classified; Value: last seen Sep 2026 - **Pisa** — Detail: Italy · Not classified; Value: last seen Oct 2026 - **Arlington** — Detail: United States · Not classified; Value: last seen Sep 2026 - **Mexicali** — Detail: Mexico · Not classified; Value: last seen Sep 2026 - **Oceanside** — Detail: United States · Not classified; Value: last seen Oct 2026 - **Lucca** — Detail: Italy · Not classified; Value: last seen Oct 2026 - **Wrexham** — Detail: United Kingdom · Not classified; Value: last seen Sep 2026 - **Providence** — Detail: United States · Not classified; Value: last seen Oct 2026 - **Rennes** — Detail: France · Not classified; Value: last seen Sep 2026 - **Toms River** — Detail: United States · Not classified; Value: last seen Oct 2026 - **York** — Detail: United Kingdom · Not classified; Value: last seen Sep 2026 - **Bournemouth** — Detail: United Kingdom · Not classified; Value: last seen Oct 2026 - **Monroe** — Detail: United States · Not classified; Value: last seen Oct 2026 - **Rostock** — Detail: Germany · Not classified; Value: last seen Sep 2026 - **Kassel** — Detail: Germany · Not classified; Value: last seen Sep 2026 - **Louisville** — Detail: United States · Not classified; Value: last seen Oct 2026 - **Basel** — Detail: Switzerland · Not classified; Value: last seen Oct 2026 - **Surabaya** — Detail: Indonesia · Not classified; Value: last seen Oct 2026 - **Istanbul** — Detail: Turkey · Not classified; Value: last seen Nov 2026 - **Birmingham** — Detail: United States · Not classified; Value: last seen Oct 2026 - **Citeureup** — Detail: Indonesia · Not classified; Value: last seen Oct 2026 - **Bentonville** — Detail: United States · Not classified; Value: last seen Oct 2026 - **Cape Town** — Detail: South Africa · Not classified; Value: last seen Oct 2026 - **Seoul** — Detail: South Korea · Not classified; Value: last seen Oct 2026 - **Saint Petersburg** — Detail: Russia · Not classified; Value: last seen Sep 2026 - **Sarasota** — Detail: United States · Not classified; Value: last seen Sep 2026 - **Wichita** — Detail: United States · Not classified; Value: last seen Sep 2026 - **Knoxville** — Detail: United States · Not classified; Value: last seen Sep 2026 - **Florence** — Detail: Italy · Not classified; Value: last seen Sep 2026 - **Málaga** — Detail: Spain · Not classified; Value: last seen Sep 2026 - **Swansea** — Detail: United Kingdom · Not classified; Value: last seen Sep 2026 - **Angers** — Detail: France · Not classified; Value: last seen Sep 2026 - **Calamba** — Detail: Philippines · Not classified; Value: last seen Sep 2026 - **Nuevo Laredo** — Detail: Mexico · Not classified; Value: last seen Sep 2026 - **Pohang** — Detail: South Korea · Not classified; Value: last seen Sep 2026 - **Bedford** — Detail: United States · Not classified; Value: last seen Sep 2026 - **Corvallis** — Detail: United States · Not classified; Value: last seen Sep 2026 - **Florence** — Detail: United States · Not classified; Value: last seen Sep 2026 - **Watertown** — Detail: United States · Not classified; Value: last seen Sep 2026 - … 50 more in the JSON form --- [Page](https://alion.io/company/ecolab-com/offices) · [JSON](https://alion.io/company/ecolab-com/offices.json) Source: Alion (alion.io), 2026-11-13. 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