Sharper. Brighter. Lighter
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Why We Do It
Because we believe teaching is not just a job.
It’s a profession worth respecting.
And it deserves a team that works just as hard behind the scenes.
How We Work
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Teaching Consultants
Frontline client advisors with real classroom experience. They design solutions, lead school partnerships, and ensure teaching quality.
Project Coordinators
Behind-the-scenes organizers who manage teacher schedules, course delivery, and client communications.
Teacher Trainers & Academic Advisors
Experienced educators who help onboard, mentor, and assess our teaching talent.
Creative & Media Team
Professionals responsible for Teachoff Insights content, digital storytelling, and teacher-facing media production.
A Team That Crosses Borders
Our team is based across America, Asia, Europe and Australia.
We operate in multiple languages, time zones, and school systems—but we share the same mission:
to elevate teaching through professionalism, cultural sensitivity, and educational excellence.
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Our Leadership Team
Will Zhimin Guo
Founder & CEO
Visionary leader and pioneer in international teaching solutions, Will Zhimin Guo founded TeachOff to revolutionize global education through the Teaching-as-a-Service (TaaS) model. With 16+ years of experience in educational management, he has built a network of top-tier international educators, ensuring high-quality teaching for institutions worldwide.
Jen Harris
Chief Culture Officer
Jen Harris fosters a strong, mission-driven culture at TeachOff, ensuring alignment with our core values of excellence, innovation, and inclusivity. She leads strategic initiatives to create a collaborative environment for educators and institutions, empowering them to deliver impactful learning experiences.
Jeroen De Leeuw
Chief Teaching Officer
An expert in pedagogy and curriculum development, Jeroen De Leeuw oversees TeachOff’s academic strategy. He ensures the integration of international best practices, educator training, and quality assurance, enhancing the teaching standards across our partner institutions.
What Makes the Teachoff Team Different?
Teachoff is not a tech startup hiring outsiders to manage education.
We are educators ourselves—teachers, consultants, and academic advisors who have lived the realities of the classroom and understand the challenges schools face today.
From bilingual kindergartens to international high schools, from rural language centers to elite prep programs—our team has been there.
We bring that collective experience into every class we schedule, every solution we design, and every teacher we empower.
