Our Approach


Redefining guided

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Don’t just climb with a record-breaker, climb like one. We’ve redefined the possibilities of guided high-altitude mountaineering.

Developed from Nims’ proven method of ‘climbing with speed’ we proudly offer unique Fast-Track schedules on some of the world’s classic peaks including the 29 day Everest and 29 day K2 expeditions. Unlike other guiding companies, we make these speed ascents possible without the need of hypoxic training systems or any other pre-acclimatisation prior to your expedition, this minimises the impact on your lifestyle away from the mountains. This service is unique to Nimsdai expeditions and there is no other guiding service with comparable experience to truly champion and deliver this approach.

Tailored to your lifestyle

We understand the challenges of balancing a busy professional career with a passion for mountaineering, it’s one of the many reasons we’ve transferred Nim’s experience of record-breaking speed ascents into an expedition package that answers exactly that.

As with all our expeditions, these programmes accommodate the most demanding global lifestyle with best in class facilities, equipment and infrastructures, inclusive of services such as premium base-camp offices with Wi-Fi, 5-Star accommodation in Kathmandu through to accommodating family engagement around your trip.

Our unique Fast-Track schedules start from £250,000 and are only offered to clients who have already summited at least one 8000m peak. As we tailor each programme to each individual client, you will be able discuss any specific requirements during the planning phase.

Fast-Track Questions
How do you achieve these Fast-Track ascents?
Why do other guiding companies not offer the same service?
Does Nimsdai Fast-Track rely on pre-acclimatisation techniques or hypoxic training systems?
Do you offer Fast-Track schedules on mountains other than Everest and K2?

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