Executive Assistant

• Provide executive support to the CEO, COO, and CPO including calendar and inbox management, meeting preparation, board materials, and cross-functional project coordination.
• Manage the Toronto office: facilities, vendor relationships, culture-building, and team communication.
• Support shared services (HR, Finance, IT) with operational tasks like onboarding logistics, contract coordination, and event planning.

By ensuring the executive team operates efficiently and the office runs smoothly, this role directly supports Klir's mission to provide access to clean, safe water for communities everywhere.

• Strong judgment under ambiguity and ability to make decisions without full information.
• Operational clarity: ability to organize messy situations and leave things better than found.
• Excellent written communication skills, concise and context-appropriate.
• Discretion and confidentiality; adaptability; AI fluency; cultural presence.

Competitive salary and benefits for your market. Hybrid culture with genuine flexibility. Small exec team that invests in your growth. Salary: CAD $90,000–$100,000 annually. Canadian benefits package, unlimited vacation. Occasional travel for company/leadership events.

Klir is a fast-moving, founder-led company working on one of the most important problems on the planet: access to clean, safe water for communities everywhere.