10+
years of goal-oriented teaching
1000+
students taught
4.9 ★
on Google
98%
exam success rate
Your goal is our priority
At Plunge, language learning is a means to an outcome —
not a process for its own sake.
We specialise in courses where results really matter, and we design each one around a clear objective: efficiently, thoughtfully, and with full respect for your time and ambitions
Exam preparation
Goethe, telc, fide and more — with a plan built to your deadline
Academic admissions
A levels and university pathways for teens and young adults
Career & life in Switzerland
Confidence at work, integration, permits and everyday communication
Long-term family planning
Educational support for children and teenagers, step by step
A strategy, not a syllabus.
Built around one person — you
We don’t teach a language for its own sake. We design a personal strategy that leads you to the right result at the right moment — for an exam, a permit, a career, a school place, or simply feeling at home in Switzerland.
No two plans are ever the same, and no course is ever repeated
We understand you
Your goal, level, deadline, life, and how you learn best
We build
a strategy
A clear roadmap to your outcome — not a generic syllabus
We adapt
as you go
Reworked materials and explanations, tuned to you in real time
We get you there
Measurable progress, honest tracking, real results
What makes Plunge special
The same reasons families and companies stay with us for years
Truly personalised
No course is ever repeated.
Each one is built around a real person and adapted as they progress
Certified examiners & specialists
Taught by people who know the exams and the Swiss system inside out
Goal-oriented & accountable
Every programme is designed around a clear objective — with measurable results you can actually see
German that fits Swiss life
Practical, exam-ready German built around the life you're actually living here
Small groups or one-to-one
Real attention in every lesson — everyone speaks, no one hides
Events & concierge care
Immersive practice beyond lessons, and long-term support for the whole family
The language you actually need in Switzerland—from everyday life and studies to work, official exams and long-term integration
Credentials: CELTA · IH London · Language-teaching methodology · UK academic training · London · UAE · Switzerland
Meet Olga
Founder of Plunge
I work with people at very different points of their journey — students chasing academic success, professionals and companies needing tailor-made language solutions, and individuals learning for life in Switzerland: integration, confidence, residence permits, everyday communication.
My background is in the methodology of teaching foreign languages, with CELTA certification from International House London and advanced academic training in the UK. Over the years I’ve worked with international clients in London, the UAE, Switzerland and online worldwide — and for the past three years, my focus has been firmly here in Switzerland.
What connects all these learners is one thing: none of them fit a template. So no two Plunge lessons look the same, and no course is ever repeated — each is built around a real person, and made to spark emotion, because language sticks best when it actually feels something.
I personally oversee quality across every course, with a carefully selected team who share my standards, curiosity and sense of responsibility. My mission is simple: to make your learning journey clear, well-guided and genuinely effective — whatever your goal, and wherever you’re starting from
Meet our teachers
A carefully selected team of certified educators — each with real strengths, and a shared standard of care
Ulla
Сertified German teacher, speaking English and Spanish, expert in personalized and exam preparation courses
Agnes
Teacher of German and Swiss German, speaking English, Hungarian, French and Indonesian
Natalia
Teacher of German
Mary
English teacher, expert in communicative courses
Irene
German teacher, telc examiner, speaking also English and Greek
Ladina
Teacher of German and Swiss German for adults and children
Gaja
Teacher of English and Italian
Cristina
Teacher of German for adults and children, facilitator at PLUNGE speaking events, also speaks Italian
Samantha
СELTA qualified German teacher, also speaking English, Spanish, Croatian and some French
Anna
Teacher of Russian and German languages
Sandrine
French teacher, exam preparation expert
Laura
German teacher for children and young adults, also speaking English and French
Anna
German teacher for children and young adults, also speaking English and French
Why our teachers are different
1
Highly qualified
Internationally certified, with university degrees in teaching or language studies
Diverse
Native and non-native teachers, each with unique strengths
2
Experienced
General and specialised focus — pronunciation, academic and exam-specific
3
Real-world expertise
Backgrounds in finance, medicine, IT and more — for industry-specific language
4
Languages we teach
German · Swiss German · English · French · Italian · Spanish · Arabic · Russian · Ukrainian · Mandarin Chinese · Japanese
Where to find us
In-person in Zug & Zürich, and online across Switzerland and worldwide
Zug office
Poststrasse 10, 6300 Zug ·
5 min from the station · face-to-face lessons
Zürich
Events & lessons at hand-picked venues across the city
Online
Live one-to-one and group lessons — anywhere in the world