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Your guests arrive as the experience begins.

Your guests arrive as
the experience begins.

From the moment they land.

White-glove transport. Reflecting your property's standard.

Your guests don't stop expecting your standard when they leave your property.

The moment a guest steps outside your hotel, their experience continues — and the transport that picks them up either maintains the impression your property has built or undermines it. An unreliable, unvetted car service is not a neutral outcome.

Sigma's concierge partnership program gives your team a trusted, fixed-rate ground transport option to recommend with complete confidence. Vetted chauffeurs, immaculate vehicles, and a service standard calibrated to the expectations of ultra-luxury hospitality.

Built around
your expectations.

White-Label Capable

Sigma operates seamlessly as your recommended transfer service — your branding, our execution.

VIP Arrival Protocol

Meet-and-greet, name boards, luggage assistance, and cabin preparation before the door opens.

Vetted Chauffeurs

Every driver has passed background checks, professional training, and client discretion standards.

Eight-City Network

Your guests travel. Our network covers their destinations — same standard, same contact, different city.

Consolidated Billing

Monthly invoicing for your property. No per-transaction friction for your concierge team.

Dedicated Property Line

A direct contact for your concierge desk — not a booking app, not a call centre.

Simple by design.

  1. Partnership Onboarding

    Complete our brief partnership application. We review and confirm the arrangement within 48 hours.

  2. Preference Configuration

    We configure vehicle classes, standard routes, and billing aligned to your property's guest profile.

  3. Your Team Books

    Bookings via dedicated link, phone, or email. Confirmation reaches your team and the guest directly.

  4. Monthly Billing & Review

    Consolidated invoicing at month end. A brief account review to refine the arrangement if needed.

Where Sigma shows up.

  • Airport Arrival Transfers

    Guests collected at the terminal with name-board meet-and-greet. Vehicle briefed on the property they are arriving to.

  • VIP In-City Transport

    Shopping districts, restaurant reservations, private clubs — your recommendation, our execution.

  • Event & Gala Transport

    Group coordination for charity galas, private dinners, and award evenings hosted by or attended by your guests.

  • Repeat Guest Preferences

    We maintain guest preferences across bookings — temperature, silence, routes — so returning guests feel known.

Our guests hold us to the highest standard. Sigma has never once made us look anything less than exceptional. Our VIPs ask for them by name.

Claire L.Director of Concierge — Ultra-Luxury Hotel, Los Angeles

Your guests deserve transport
that matches your property.

Partnerships reviewed and confirmed within 48 hours. No long-form contracts.