Business Phone System for Professional Services

By choosing Ooma Office for your business telephone service, your professional services company will have access to a comprehensive set of 35+ advanced features at rates that are much less than the competition. On average, our customers save $6,185 after switching to Ooma.

Call 877-353-5174 to learn more.

Get Started

Ooma Office

Get More Features and Spend Less On Your Small Business Phone!

Based on 73 reviews


Best Phone Service for Professional Services

For those who work in professional services industries, phone service is critical to client communications. Because of today’s digital culture, it’s possible to have affordable business phone service with a robust set of features like mobile integration.

After trying Ooma Office, you’ll agree that it’s the best phone service for professional services companies, including architects, accountants, consultants, technology and more.

Flexible and Robust Phone Service

The comprehensive set of 35+ business features available with Ooma Office will ensure that your professional services company can function smoothly and make a good first impression. Client-facing features include a virtual receptionist to greet and direct callers, extension dialing, and music on hold. Additional features that benefit office operations include conference bridge, virtual fax, and call logs.

While traditional office phones do not have the flexibility needed for today’s on-the-go business climate, Ooma Office provides the features of a traditional phone while adding the flexibility of a mobile phone. The crossover phone service lets you use your cellphone to make and receive cell phone calls as though you were in the office. When using the Ooma Office Mobile App, your phone number will always show your office line, keeping a consistent and professional appearance. And you can use the app to transfer callers to other extensions, check your voicemail, and do everything else that you would do with your desk phone.

An Affordable Phone System

On average, users save $6,185.44 over three years after switching to Ooma. With a monthly cost of just $19.95 for each user, our rates are much lower than the competition and service is all-inclusive, so there are no add-ons or extra fees. See how much your business will save on phone service by using Ooma’s interactive savings calculator.

Included with your service is unlimited calling within the U.S, and if you frequently call internationally, Ooma’s low international rates start at just pennies per minute.

To offer you these lower rates, Ooma uses innovative technology that bypasses landlines or cell towers and routes your calls over the internet. The technology called VoIP (or voice over IP) functions at a lower cost than traditional phone systems, and we pass along those savings to our customers.

Ooma is the #1 VoIP Phone Service For Businesses

While typically a low-cost product means it’s a lower quality, this is not the case with Ooma Office. Our business phone service consistently outranks the competition as a phone service that’s high-quality, reliable, and easy to use.

Ooma Office has been named the #1 phone service provider by PC Mag for the past four years in their annual PCMag Business Choice Awards. Outranking other telephone providers like Vonage, RingCentral, Google, Skype, and Verizon, an astounding 72% of Ooma users said they would recommend our service to someone. That’s much higher than our competitors, who averaged a 26% recommendation rate. We’re so pleased that our business phone service has been recognized by both PCMag editors and Ooma users.

Learn more about Ooma Office’s features or sign up for a live demo at

Calculate your savings

Enter the number of users your business requires and your current monthly phone bill.

Click here to recalculate

Your projected savings over 3 years

1st Year $1861.84
2nd Year $4023.64
3rd Year $6185.44

Your estimated costs:

Monthly costs
Users: 3

Cost per user: $19.95

Total monthly cost: $59.85

* Hardware costs, monthly applicable taxes and fees are not included. Telephones purchased separately.

Enterprise-grade phone service built for professional services

Calling Features

  • Unlimited calling in U.S. and Canada
  • Low international rates
  • Caller-ID and name
  • 911 service
  • FREE number transfer
  • Toll-free numbers available


  • Easy installation
  • Wireless phone extensions
  • 24/7 customer support
  • Option to use select IP Phones
  • Web Admin Portal
  • Analog phone support

Office Features

  • Virtual receptionist
  • Extension dialing
  • Voicemail
  • Call transfer
  • Call log
  • Modes for business and after hours
  • Ring groups
  • Music on hold
  • Conference bridge
  • Virtual Fax
  • Extension-to-Extension calling
  • Dial-by-name

Mobility Features

  • Call forwarding
  • Voicemail forwarding
  • Multi-ring
  • Virtual extensions
  • Voicemail audio email attachments
  • Smart Phone App: 2-phone-in-1

One-touch IP Phone Features

  • Three way conference
  • Do Not Disturb
  • Blind transfer (1-step transfer)
  • Supervised transfer (2-step transfer)
  • Extension dialing
  • Call on hold
watch features video

Call 877-959-6662 today.

Setup is quick and easy.

Office Setup Lockup

Thank you!

An Ooma Office Sales Representative will be in touch shortly.


Get Started


Upgrade to a smart business phone for only $19.95 per user/mo

  • Lower price
  • Clearer call quality
  • No contracts
Call  or  Chat

Get a Quote

Upgrade to a smart business phone for only $19.95 per user/mo.