Circular House

Business Solutions

Services for Businesses

Operational improvement and automation for sole proprietors, small businesses, and corporations alike

We provide DX promotion, business automation, and multilingual system development for accommodation, F&B, retail, salons, professionals, and beyond. From solo founders and small teams to corporations — feel free to reach out.

Strength

Our Strength

6 Years Hands-On Hotel + Automation We Actually Run In-House

Our staff has 6 years of frontline experience at a 5-star hotel — housekeeping, bellboy, front desk, concierge, restaurant. We also run our own attendance system, AI phone reception, recruitment management, and CRM in production. Knowing both the field and the engineering side, we propose right-sized automation that actually fits your scale.

Services

Services We Offer

Business Automation

Automate repetitive tasks like reservation management, cleaning schedules, and guest communication to reduce staff workload.

Digital Transformation

Digitize paper, fax, and phone-centric operations. Significantly improve efficiency with cloud system implementation.

Website & Booking System

Build multilingual official websites and direct booking systems. Reduce OTA dependency and improve profit margins.

Hotel Business Consulting

Our staff with hands-on hotel management experience will improve your back office operations and overall operational efficiency.

For

Target Industries & Challenges We Solve

Target Industries

  • Sole proprietors & freelancers
  • Small & medium businesses
  • Hotels
  • Short-term rentals
  • Ryokan
  • Restaurants & cafés
  • Retail & e-commerce
  • Salons, schools & professionals
  • Tourism companies & other corporates

Challenges We Solve

  • Paper, fax and Excel-based analog operations
  • Language barriers with foreign customers
  • Profit pressure from OTA, marketplace and payment fees
  • Staff shortages, key-person dependency and chronic overtime
  • Back-office overload for solo founders and small teams
  • Enterprise SaaS is too expensive or too complex
  • Manual booking and scheduling causes mistakes
  • Inquiries pile up and leads get missed
  • No real-time visibility into revenue, expenses, or inventory

Use Cases

Sample Use Cases

* The items below are example automations we can build. They are not specific client case studies — they are templates based on what we already run in-house and on comparable requirements. The chat button at the bottom-left is itself a live sample.

1

AI Phone Reception (in-house)

AI handles first-touch on inbound calls — intake, routing to the right person, and SMS summary — fully automated. Running in production at our company; replicable for hotels, shops, and professional firms.

2

Multilingual Chat Support (live on this page)

The chat button at the bottom-right of this page is the actual sample. Instant FAQ replies in JP/EN/ZH/KO. Connect an LLM and it extends to free-form conversation, booking guidance, inventory lookup, and more.

3

HR & Onboarding RPA (in-house)

An attendance app combined with Playwright-based RPA automates account provisioning across Gmail/Slack/various SaaS on hire, and bulk deletion on offboarding. The proven setup we use in-house can be adapted to your operations.

4

Email → CRM Auto-Intake (in-house)

Incoming inquiry emails are auto-ingested into a CRM and routed through a 15-step pipeline covering status, invoicing, and shipping notifications — letting a small team handle high-volume orders.

Get in Touch

Feel free to ask about service details and pricing. Sole proprietors welcome.