Corporate Car Service Accounts for Seattle Companies
Streamline your organization's ground transportation with a dedicated Black Diamond corporate account — monthly invoicing, priority booking, fleet access, and dedicated dispatch for Seattle-area businesses.
- 5.0220 Google reviews
- A+BBB Accredited
- MonthlyOne invoice for all rides
- Since 2021Locally owned in Seattle
Black Diamond Towncar Service at a glance
- For companies we open corporate accounts with one consolidated monthly invoice, priority booking and dedicated dispatch for every traveler, with all-inclusive flat rates.
- Black Diamond Towncar Service is a locally owned and operated, licensed and insured chauffeured car service based in Seattle, Washington, founded in 2021 by Eyobiel Baire, who still runs it day to day.
- We operate 24 hours a day, 7 days a week, including holidays, across the Greater Seattle area: Seattle, Bellevue, Kirkland, Redmond, Everett and the surrounding cities.
- Rides start at $120 in an Executive Sedan, $144 in an Executive SUV and $250 in a Sprinter van. Every quote is an all-inclusive flat rate with taxes, fees and standard gratuity included, and there is no surge pricing.
- We are rated 5.0 stars across 220 Google reviews and are a BBB Accredited Business with an A+ rating.
- Cancellation is free more than 24 hours before pickup.
- Free wait time is 30 minutes for domestic flights and 45 minutes for international flights, counted from when the plane reaches the gate, 30 minutes at cruise terminals and 15 minutes at other pickups. After that, waiting is $1 per minute.
- Our fleet: Executive and First Class sedans for 1–3 passengers, Executive and First Class SUVs for 1–6 passengers, and Sprinter vans for up to 9 or up to 14 passengers.
- Book online at book.mylimobiz.com/v4/blackdiamondtowncar or call (425) 470-2972.
Corporate Account Benefits
Everything your business needs for seamless, professional ground transportation — under one account.
Monthly Invoicing
Eliminate per-trip payments. Corporate accounts receive consolidated monthly invoices with full trip detail — easy for finance teams to reconcile and assign to cost centers or client matters.
Priority Booking
Corporate account holders receive priority booking access, ensuring vehicle availability even during peak demand periods — no scrambling for cars during busy conference seasons or early morning airport runs.
Full Fleet Access
Access our complete luxury fleet — first-class sedans for executive transfers, full-size and first-class black SUVs for small groups, and 14-passenger Sprinter vans for larger teams or events.
View Our FleetTravel Reporting
Receive detailed travel reports summarizing trips by employee, department, destination, or time period. Transparent data to optimize your travel budget and ensure compliance with company policy.
Dedicated Dispatch
Your company's rides are handled by dedicated dispatch that knows your travelers, your preferred drivers and vehicles, and your scheduling requirements. No hold queues, no repeating yourself, just results.
Vetted Chauffeurs
All drivers are background-checked, for-hire licensed, and trained in executive hospitality. We maintain confidentiality as standard practice — discretion is part of the service.
Black Diamond vs. Uber & Lyft
Rideshare works well for quick, casual trips. When the passenger is an executive, a client or a job candidate, and the ride has to go right, here’s the difference.
| Feature | Black Diamond | Uber Black / Lyft Black |
|---|---|---|
| Price | Flat rate quoted up front and all-inclusive: taxes, fees, fuel surcharge and gratuity | Dynamic pricing that can surge at busy times; tip added on top |
| Booking ahead | Reserved days or weeks ahead, with your vehicle class confirmed | Scheduled rides depend on which drivers are available near pickup time |
| Airport pickups | We track your flight and adjust for delays; meet & greet available | You update the trip yourself; wait-time fees may apply |
| Chauffeurs | Background-checked, for-hire licensed, in suit attire, trained in hospitality | Independent drivers; standards vary from ride to ride |
| Vehicles | Our own all-black fleet, detailed before every ride | The driver’s personal vehicle |
| Luggage & groups | SUVs for up to 6 with luggage and executive vans for up to 14 each, in one booking | Larger groups usually need several separate cars |
| Billing | One monthly invoice with full trip detail; several bookers and riders under one account | Available through business programs, but tied to app accounts and per-trip receipts |
| Support | Dedicated dispatch that knows your company | In-app support |
Who Uses a Corporate Account
One account covers everyone in your organization who books or rides.
Executive Assistants
Book rides for several executives from one account and get a confirmation for every trip. No expense reports to chase.
Travel & Office Managers
One vendor, one monthly invoice and trip reports by employee or department, with consistent service for every traveler.
HR & Recruiting
Candidate and new-hire airport pickups that make a strong first impression of your company.
Event & Hospitality Teams
Offsites, client dinners, holiday parties and game-day hospitality, with sedans, SUVs and vans coordinated by one dispatcher.
How to Set Up Your Account
Getting started is simple. Most accounts are active within one business day.
Step 1 — Contact Us
Call (425) 470-2972 or email Info@blackdiamondtowncar.com to speak with our corporate accounts team. Tell us about your company's travel needs and volume.
Step 2 — Account Setup
We'll gather your billing details, authorized travelers, and any special requirements. Corporate agreements are straightforward — no complicated contracts, no minimum spend requirements to get started.
Step 3 — Start Booking
Authorized employees can book via our online portal, by phone, or by email using your account credentials. Rides are charged to the account automatically — no driver payment required at pickup.
Industries We Serve
Black Diamond serves businesses across the Seattle area's key industries.
Technology
Executive airport transfers, campus-to-campus runs and VIP client transportation for tech companies across Seattle, Bellevue, Redmond and Kirkland.
Legal & Professional Services
Law firms, accounting firms, and consulting practices throughout downtown Seattle rely on Black Diamond for client entertainment, courthouse runs, and confidential executive transportation.
Healthcare & Medical
Hospitals, pharmaceutical companies, medical device firms, and healthcare executives across the greater Seattle metro — including Canyon Park's pharma cluster and South Lake Union biotech.
Finance & Banking
Financial institutions, investment firms, and insurance companies in Seattle's financial district count on Black Diamond for investor meetings, roadshows, and executive client transportation.
Retail & Hospitality
VIP guest transportation, executive travel and group event service for retail, hotel and hospitality companies throughout the Seattle metro.
Aerospace & Defense
Reliable executive transportation for aerospace and manufacturing teams in Everett and Renton, and for partners visiting from around the world.
Corporate Account FAQ
How does billing work?
Every ride is charged to your company account, and you receive one consolidated monthly invoice with full trip detail. Travelers never pay the chauffeur at pickup.
Can an assistant book for other people?
Yes. You can authorize several bookers and riders under one account, by phone, email or online login.
What happens if a flight is delayed?
We track every flight and adjust the pickup time automatically.
Is gratuity included?
Yes. Every quote is all-inclusive: taxes, fees, fuel surcharge and gratuity.
Is there a minimum spend?
No. There is no minimum spend to open an account, and most accounts are active within one business day.
Ready to Set Up Your Corporate Account?
Complete the form below and our corporate accounts team will contact you within one business day to finalize your account setup and discuss your company's transportation needs.
Helpful Guides
Corporate Transportation in Seattle: What to Look For
How to choose a corporate car service in Seattle: guaranteed pickups, flight tracking, flat rates, monthly invoicing and room for groups. A quick checklist.
Read the guide GuideCorporate Holiday Party Transportation in Seattle: A Planner’s Guide for 2026
Planning your company holiday party in Seattle or Bellevue? How to get your team there and home safely, with sedans, SUVs and Sprinter vans for teams of any size. Book early for December.
Read the guide