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Guiding Your Niseko Aspirations

What We Can Do For You


Home Development & Improvement


Our Services

At MnK, we are committed to providing comprehensive home development and improvement solutions designed specifically for the unique Niseko property landscape. 

Whether it's managing and creating innovative new residences, orchestrating seamless renovations, tailoring bespoke furniture fit-outs, or refreshing interiors to reflect your unique taste, MnK's bilingual Home Development & Improvement team's approach adds tangible value to your property, enriching the Niseko property experience with unparalleled attention to detail.

Our Team

Kengo Oshio
Development Manager
Yuko Kimura
Design & Development
Mashiro Moriike
Junior Architect & Interior Design

Contact Our Team

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Our approach to project management is that it is very much an exercise in collaboration. As your strategic partner, our role is to help you navigate the entirety of the development process—from initial concepts to the realization of your dream property.
Concept Planning

A dream property starts with a vision. We work closely with the best local architects and builders to ensure your initial concepts are heard and translated into tangible blueprints and actionable plans. 

Build Project Management 

The construction process should be a seamless experience, leaving you free to focus on the excitement of watching your dream property come to life. Weekly meetings between you, us, and the builders help to ensure that communication remains constant and secure. 

Post-Build & Beyond

Our help continues once your property is built. The post-build is just as vital as the pre-planning, and our interior design team works to make your new space uniquely yours. Additionally, MnK's Property Management team continues to help your property investment thrive throughout the seasons.

Comprehensive home improvement services, from small-scale furniture updates to full-scale remodels, with customizable options for every type of property and space. 

Tailored renovations that reflect your personal style and enhance your property's value while complementing the local aesthetics and lifestyle, resulting in a custom and contemporary Niseko retreat.


A reimagining of a space that prioritizes both form and function for a refreshed look in your home.

Interior refresh, Kurodake - Country Resort

Exterior refinishes that complement your property and enhance the overall visual appeal.

Exterior refinish, Tancho - Country Resort
MnK prioritizes proactive care and personalized attention to detail with our comprehensive property management services, providing peace of mind and worry-free ownership throughout the year.
Seasonal Upkeep & Repairs

Niseko's winters are incredible, but they present unique challenges. Our skilled snow-clearing team provides constant winter upkeep so that your property remains accessible and safe—allowing you to focus on the winter moments that matter.

Cleaning, Landscaping & General Maintenance

A well-maintained property is a cornerstone of our services. Our routine cleaning, attentive landscaping, and general maintenance are designed to keep your home pristine and looking its best year-round.

Administrative & Reservation Support

Our dedicated back office and liaison team manages your property's administrative and booking needs while providing personalized support throughout the year.

Kurodake - Country Resort
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