50 Reviews of Training Delivered in English — On-Site Case Studies
Who attends — Foreign employees · Mixed HQ and branch global teams · English-speaking organizations · International students
How it works — Interactive sessions led by the instructor in English. Korean-language materials are provided alongside, so Korean employees can join in too.
Where we’ve delivered — featured clients
Ordered by number of repeat engagements with the same company. Click a name to see reviews from that company only.
On-Site Delivery by Year
| Year | Reviews |
|---|---|
| 2026 | 1 review |
| 2025 | 1 review |
| 2024 | 2 |
| 2023 | 3 reviews |
| 2022 | 15 |
| 2021 | 8 reviews |
| 2019 | 1 review |
| 2018 | 5 |
| 2017 | 7 |
| 2016 | 1 review |
| 2015 | 3 reviews |
| 2014 | 3 reviews |
Breakdown by industry
Counts are based on the industry categories and organization names in the client logo wall. Clients without a category are not counted.
50 reviews — Newest first
The latest 50 reviews are shown in full; earlier ones are grouped by year. Select a post to see photos and details from the session.
Search the reviews for “English” →
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