Services
Services
UNION TEC Group brings together multiple businesses and group companies spanning space planning, architecture, design, construction, and technical services. By combining their respective expertise, they respond to a wide range of spatial needs across different purposes and scales. Below is an overview of Union Tec Group’s initiatives by purpose and area.
- Business Unit
Field of Work
- Design / Planning
- Construction
- Product
- Technology
- Solution
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WORKSPACE PRODUCE
UNION TEC
Offices
We address our clients’ most critical business challenges through strategic space solutions designed to maximize ROI. From concept development to design and construction, our integrated team provides seamless, end-to-end support.
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Beauty & Medical clinic
UNION TEC
Clinics, Marketing, Beauty Salons
We create clinics and commercial spaces centered on the customer experience. From branding and concept development to design, construction, relocation, and restoration, UNION TEC provides seamless, end-to-end support through one integrated team.
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Space Construction
UNION TEC
Construction Management
Built on decades of craftsmanship, UNION TEC delivers high-quality construction through rigorous safety, schedule, quality, and cost management. Backed by a trusted partner network and digital project management, we provide reliable support beyond construction.
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PersGPT
UNION TEC
CG Renderings & Movie, VR / AR
One-click online architectural visualization with photorealistic CG renderings—delivered free within 24 hours. Trusted by designers with a 90%+ recommendation rate, we help architects and interior designers create stronger, more compelling design proposals.
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Luxury Residence
UNION TEC
Art, Renovation, Residences, Furniture, Construction Management
Guided by a team with global luxury design expertise, we create fully customized residences tailored to each client’s lifestyle. From concept and planning to design and construction, UNION TEC delivers a seamless, end-to-end experience.
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Building Value Up
UNION TEC
Offices, Buildings, Marketing, Renovation, Hotels
We enhance office building value through renovation, speculative office fit-outs, and leasing support. Backed by 8,000+ workplace and commercial projects, UNION TEC delivers end-to-end planning, design, and construction that maximize asset performance.
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Office Value Up
UNION TEC
Art, Offices, Branding, Renovation, Furniture
OFFICE VALUE UP refreshes high-impact office spaces such as lobbies, meeting rooms, and reception areas. By enhancing existing layouts with signage, lighting, graphics, and art, we strengthen brand presence with less cost and disruption than a full renovation.
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Designer's Construction
UNION TEC
Construction Management, Specialized Construction Management
Designers Construction brings design intent to life through exceptional craftsmanship. Working closely with designers from concept to completion, we deliver complex details, custom millwork, and precision construction that faithfully realize every vision.
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Fashion & Retail Store Design
UNION TEC
Apparel & Retail, Branding, Marketing
We support apparel and retail stores from site selection through design, construction, and maintenance. Before lease signing, we provide a complimentary CG visualization to define the brand vision early and deliver the ideal store with speed and care.
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Origif
UNION TEC
Art, Gifts
Origif is a bespoke art service created by award-winning spatial designers with over 26 years of experience shaping memorable environments. Each original artwork is tailored to your vision, preferences, and the setting in which it will be displayed.
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Art
UNION TEC
Art, Furniture
Our spatial designers curate art from the earliest design stage, selecting works that complement light, materials, and spatial flow. Featuring museum-quality art, we enhance spaces through thoughtful curation, lighting, and wall design.
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MountainHouse Architects
UNION TEC Group
Events & Display, Offices, Residences, Commercial Facility, Furniture
mountain house architects, led by architect Akira Yamage, designs residences, workplaces, commercial spaces, interiors, furniture, and products. With experience across Japan and abroad, the studio creates cohesive brand experiences through thoughtful design.
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UNION TEC Marketing
UNION TEC Group
Marketing
UNION TEC Marketing drives sales and marketing across the UNION TEC Group. By connecting the group’s services and expertise, we support customer acquisition, business growth, and long-term value creation while strengthening collaboration across the group.
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UNION TEC Vietnam Co., Ltd.
UNION TEC Group
CG Renderings & Movie, VR / AR
UNION TEC Vietnam operates PersGPT, an architectural visualization service powered by a team of 60 CG artists. Trusted by over 2,500 users, we deliver high-quality renderings with reliable project management, quality control, and fast turnaround.
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COREMADE
UNION TEC Group
Branding
COREMADE is a brand design studio that uncovers the core of a business and transforms it into lasting value. From brand strategy and visual identity to spatial design and art direction, we create brands with clarity, purpose, and impact.
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The Vintage House
UNION TEC Group
Art, Furniture
We create one-of-a-kind luxury spaces to global standards, sourcing and crafting furniture, lighting, and art worldwide. From concept and custom fabrication to import, installation, and maintenance, we deliver every detail end to end.
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LoCRA
UNION TEC Group
Renovation, Regional Revitalization, Hotels
Building sustainable communities from vacant homes. Based in Kagawa, we provide end-to-end interior design, construction management, spatial development, and place branding—revitalizing local assets through design and creating lasting value.
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designspirits
UNION TEC Group
Restaurants & Dining
An award-winning design studio led by Yukichi Kawai, renowned in Japan and abroad for retail and hospitality design. From interiors to placemaking, the studio creates vibrant spaces that draw people in and remain loved for years.
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NFC
UNION TEC Group
Real Estate Brokerage
Real estate advisory powered by spatial design. Using test fits and photorealistic CG renderings, we help clients visualize workplaces and retail spaces before leasing—enabling faster, smarter decisions from property selection to move-in.
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T&C JAPAN
UNION TEC Group
Clinics, Branding, Renovation, Residences
We create distinctive luxury residences and commercial spaces in Japan and abroad. Serving corporate leaders, public figures, and prominent creators, we deliver refined, highly personalized environments of exceptional quality.
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SPACE PRODUCE
UNION TEC Group
Offices, Clinics, Branding, Renovation, Beauty Salons
We optimize workplaces through on-site assessment and strategic design. Specializing in offices and medical clinics, we identify operational challenges and create tailored spaces that improve both employee experience and business performance.