Best High-Speed Internet Providers for Small Businesses of 2021

Speed is a top concern for businesses that frequently need to download files, run sales software, or stream video and audio. But you may be considering more factors—like price or reliability guarantees—to help you choose a business internet service provider.

We researched the top providers of high-speed business internet services to find out how they compare. From maximum download speeds to costs and more, find out which internet cheetah in your area can carry your business the furthest.

Best high-speed business internet providers

"Broadband" and "high-speed internet" are somewhat murky terms that not everyone defines equally. But here's what we use: in 2015, the FCC defined broadband service as any connection that provides customers with download speeds of at least 25 Mbps.

Best high-speed internet providers for small businesses

Download speeds
Monthly price range
Learn more
Verizon Fios
200 to 940 Mbps$69 to $249*

AT&T Small Business

25 to 1,000 Mbps$50 to $300**

Comcast Business Internet

35 to 1,000 Mbps

$69.95 to $499.95†

Frontier Business

100 to 940 MbpsStarting at $34.99‡

Viasat Business

12 to 100 Mbps$50 to $500§

Spectrum Business

100 to 940 Mbps

$49.99 to $94.99˚

Data as of 12/9/20. Offers and availability may vary by location and are subject to change.
* For Yr 1. + taxes, fees & equip. charges.
** Prices and packages vary depending on location.
† w/ 2 year agmt.
‡ For 24 months on new Internet service, plus taxes, governmental surcharges and one-time charge. Actual speeds may vary. Subject to availability.
§ Minimum 24-month service term. Monthly service fee includes $10.00/mo. Equipment lease fee. All fees subject to taxes.
˚ For first 12 months.

Here's how we arrived at the list above. We included only plans with download speeds of 25 Mbps or more to match FCC guidelines for broadband internet. We also left out any plans that were extraordinarily expensive for the download speeds they provide—they're just not worth the money.

In the end, our list of best broadband service providers includes several major companies with cable, digital subscriber line (DSL), and fiber-optic plans.

Find the best internet providers in your area.

Overall best for high-speed business internet: Verizon

Pro Bullet Symmetric download/upload speeds up to 940 Mbps
Pro Bullet Reliable near-gigabit fiber connection
Pro Bullet Excellent customer service for business customers
Con Bullet No true 1,000 Mbps plan
Con Bullet 24-month contract with auto-renewal

Verizon serves up the best combination of business internet speeds, reliability, and support.

Although Verizon sells a few business DSL plans, none have speeds at 25 Mbps or more. For truly fast speeds, fiber is hard to beat. Verizon's fiber plans, branded Fios, offer you a chance at near-gigabit connections.

What do we mean by “near gigabit”? Verizon’s fastest plan—Fios Gigabit Connection—gives you maximum download speeds of 940 Mbps with upload speeds up to 880 Mbps. That’s lightning fast by today’s standards, but it doesn’t quite reach 1,000 Mbps, the true definition of gigabit speed. Yet with fiber plans that consistently meet the speeds Verizon advertises, and then some,2 we’ll let that bit of fudging slide.

Another feather in Verizon’s cap is its customer service. We understand that most internet providers have poor reputations. But the fact that industry-rating juggernaut J.D. Power gave Verizon second place for customer satisfaction among small to medium-sized businesses should give you warmer feelings.³

Verizon high-speed internet plans

Starting monthly price*
Download speed
Upload speed
Learn more

Fios Gig Connection


940 Mbps

880 Mbps

Fios 300M


300 Mbps

300 Mbps

Fios 100M

$69200 Mbps200 Mbps

Data as of 12/9/20. Offers and availability may vary by location and are subject to change.
*For Yr 1. + taxes, fees & equip. charges.
New York prices may be faster than shown.

Verizon’s fastest plan is priced at about $215 per month. That may be a bit expensive for some very small businesses, but it’s far better than the nearly $500 that Comcast charges for gigabit speeds.

Many Verizon plans offer symmetric speeds, which means you get the same speed for downloads and uploads. Fast upload speeds can significantly improve activities that require sending data from your device, including videoconferencing in real time and uploading large files to cloud storage.

One gripe: contracts. While some ISPs—like Spectrum and AT&T—offer contract-free plans, Verizon uses a 24-month agreement that renews automatically. It’s not the worst thing in the world, but it’s something you should know in advance.

The bottom line: Verizon Fios offers an impressive array of high-speed internet plans to fit businesses of just about any size.

Most budget-friendly option: Frontier

Pro Bullet Affordable high-speed plans
Pro Bullet Fiber plans with symmetric speeds
Pro Bullet 3-year price guarantee
Con Bullet Poor customer service reputation
Con Bullet Limited access to fiber plans

If you saw the plan prices for our picks above, you may be worried that an affordable high-speed internet connection is beyond reach. With plans priced at the hundreds of dollars per month, budget-conscious businesses need an alternative.

Enter Frontier Communications. Frontier offers a suite of business internet plans that are fast but won’t break the bank. And thanks to its recent purchase of certain Verizon Fios networks, Frontier now offers high-speed, symmetric-speed fiber plans throughout the country. Plus, there’s one DSL plan that makes the cut too.

What’s more, the Frontier AnyWhere VoIP service offers a comprehensive, integrated voice system solution for businesses that want to avoid telephone landline connections.

Frontier high-speed internet plans

Starting monthly price*
Download speed
Upload speed
Learn more

Frontier FiberOptic 1G


940 Mbps

880 Mbps

Frontier FiberOptic 500M


500 Mbps

500 Mbps

Frontier FiberOptic 100M


100 Mbps

100 Mbps

Data as of effective 12/9/20. Offers and availability may vary by location and are subject to change.
* For 24 months on new Internet service, plus taxes, governmental surcharges and one-time charge. Actual speeds may vary. Subject to availability.

All of Frontier’s high-speed internet plans come in under $250 per month. And each fiber plan includes free installation, which can save you a bit of up-front cash. We also love that most Frontier business plans are price guaranteed for 36 months, so you don’t have to worry about surprise cost spikes in your bill.

Now for Frontier’s major shortcomings. Frontier’s customers lodge a lot of complaints against the internet service provider. One common grievance is high latency. Latency, which refers to data transfer delay time, can cause serious headaches for businesses that require fast and reliable connections. Activities like video streaming are at risk of disruption from high latency.

Despite customer service and reliability concerns, you should consider Frontier if getting a low price for high-speed plans is your number-one priority.

Best for pure speed: AT&T

Pro Bullet Symmetric-speed gigabit connection
Pro Bullet Ultra-fast fiber plans
Con Bullet Too pricey for some businesses
Con Bullet Limited availability

If you’re focused on finding the fastest business internet plans possible, we recommend AT&T. Business plans from AT&T soar all the way up to 1,000 Mbps download and upload speeds, offering you true gigabit connection potential.

Several of AT&T's fiber plans give you the option of symmetric speeds—but at a lofty price. If your business is a frequent user of upload-heavy applications and real-time communication software, you should consider one of these plans with symmetric speeds.

AT&T high-speed internet plans

Starting monthly price
Max. download speed
Learn more
AT&T Internet for Business 100$60.00100 Mbps
AT&T Internet for Business 200$200.00200 Mbps
AT&T Internet for Business 300$110.00300 Mbps
AT&T Internet for Business 500$200.00500 Mbps
AT&T Internet for Business 1000$300.001 Gbps

Data as of effective 12/9/20. Offers and availability may vary by location and are subject to change.
12-mo. agreement for Internet required. Early term fee may apply.

Along with its great pricing, AT&T has solid customer service rankings. In fact, AT&T is currently our top pick for great customer service, and J.D. Power agrees: in 2020, AT&T ranked first for customer satisfaction in the small to medium-sized business category—though only third for very small businesses.3

Best free tech support: Comcast

Pro Bullet Free 24/7 tech support
Pro Bullet Symmetric fiber speeds
Pro Bullet Competitive business plan pricing
Con Bullet Limited fiber plan access
Con Bullet Mixed customer reviews

There’s a lot to like about Comcast, including fiber plans with symmetric speeds up to 1 Gbps. And its pricing, while not the cheapest, is competitively matched against other providers like Verizon and AT&T.

Plus, Comcast plans come with zero-cost installation, a 30-day trial period, and access to tons of extra apps, software, and tools for Wi-Fi, security, and more. We especially like that Comcast offers free 24/7 tech support. Some providers charge extra for top-notch customer care, but Comcast, as far as we can tell, offers solid help any hour of the day or night.

Comcast high-speed internet plans

Starting price/mo.
Max. download speed
Contract length
Learn more
Starter Internet$69.95*25 Mbps2 yrs.
Business Internet 100$109.90**100 Mbps2 yrs.
Business Internet 200$134.90**200 Mbps2 yrs.
Business Internet 300$169.90**300 Mbps2 yrs.
Business Internet 1G$499.95†1 Gbps35 Mbps

Data effective 12/12/20. At publishing time, pricing and speeds are current but are subject to change. Offers may not be available in all areas.
*with 2-year agreement
**For 12 months with 2-year agreement
†with 2-year agreement

We couldn’t talk about Comcast without mentioning its dreadful reputation with residential customers. However, Comcast business customers don’t rate their ISP nearly as harshly as their BTCC合约交易所home-based counterparts.

We breathed a bit easier when we realized that Comcast truly does offer a solid internet option that’s super reliable and super fast.

Best for rural businesses: Viasat

Pro Bullet High satellite speeds
Pro Bullet Large range of speeds
Pro Bullet No hard caps on data usage
Con Bullet Low upload speeds typical of satellite
Con Bullet Speed throttling once

As the only satellite internet provider on this list, Viasat’s widespread availability makes it the best for rural businesses. Even if you operate out of locations that other ISPs don’t touch, you can almost certainly get Viasat’s satellite internet service.

Unlike the satellite internet providers of the past, Viasat offers both availability and speed. Its business internet plans, with download speeds ranging from 35 Mbps to 100 Mbps, can compete with most other broadband providers.

Plus, Viasat’s state-of-the-art satellite technology minimizes other rural internet issues, such as latency, so you can keep your business up and running—no matter where you operate.

Viasat high-speed internet plans

Starting monthly price*
Download speed
Upload speed
Learn more

Viasat Business Unlimited 100


100 Mbps

1 to 4 Mbps

Viasat Business Unlimited 60


60 Mbps

1 to 4 Mbps

Viasat Business 35 GB


35 Mbps

1 to 4 Mbps

Data as of effective 12/19/20. Offers and availability may vary by location and are subject to change.
*Minimum 24-month service term. Monthly service fee includes $10.00/mo. Equipment lease fee. All fees subject to taxes.

Even with its improved technology, Viasat does still have data limits. It doesn’t use hard data caps—that is, Viasat won’t simply switch off your internet after you use all your data—but it will throttle (slow) your internet if you use more than your allotted daily data. If this poses a problem, you can always upgrade to a plan with more data.

Now, we still don’t recommend satellite internet for everyone. If you have other ISPs in your area, you can probably get the same speeds for a lower cost from a different provider. But if you’ve got a business high in the mountains or out on the plains, then Viasat provides a solid option (even if it’s the only one).

Not sure which option will help you grow?

Transform your business with a free assessment, and get a tailored recommendation for services that will drive better results.

Honorable mention for no-contract cable: Spectrum

Pro Bullet No monthly contracts
Pro Bullet Low-priced high-speed plans
Pro Bullet Bar and restaurant special bundles
Con Bullet Hard-to-get fiber access
Con Bullet Sluggish uploads
Con Bullet Low business customer satisfaction

Want high-speed internet for your office but feel squeamish about signing a long-term contract? Spectrum will connect you to cable internet speeds up to 940 Mbps totally contract-free.

Spectrum, a Charter Communications brand, provides cable internet to US businesses. The upside to cable internet is that you access it through the same cable modems used to deliver cable TV, which makes this internet widely available. Spectrum provides fiber connections in some areas, but the service is so limited that we haven’t included the plans here.

Spectrum offers three high-speed cable options to business customers: 100, 300/400, and 940. Each plan denotes the download speed you can expect from your connection in megabits per second.

Spectrum business Internet pricing

Starting monthly price*
Download speed
Upload speed
Learn more

Spectrum Internet Gig


Up to 940 Mbps (wireless speeds may vary)

35 Mbps

Spectrum Internet Ultra


Up to 600 Mbps (wireless speeds may vary)

20 Mbps

Spectrum Internet®


Up to 200 Mbps (wireless speeds may vary)

10 Mbps

Data as of effective 12/9/20. Offers and availability may vary by location and are subject to change.
* For first 12 months.

Where Spectrum falters is its upload speeds. Cable technology limits how much upstream heft you can get, and Spectrum’s plans can get you up to only 20 Mbps upstream.

Another trouble spot is customer service. Spectrum has been embroiled in legal troubles for the last few years, especially in the state of New York, where it failed to follow through on service promises made with its acquisition of Time Warner Cable. We’re keeping an eye on the situation—poor customer satisfaction could knock Spectrum down in our books.4

But if you’re outside of New York or less bothered by poor customer service ratings, Spectrum cable Internet appears as a rosy alternative to expensive DSL and fiber providers that lock you into lengthy contracts.

High-speed internet FAQs

What is high-speed internet?

There’s no indisputable definition of high-speed internet. In fact, internet service providers attach the term to just about any plan, regardless of speed.

What’s more, the terms broadband internet and high-speed internet are often used interchangeably, further confusing things.

But why the confusion? Well, consider how the technology has evolved. Even the slowest plans featured in this article would have been considered blazingly fast in 2008—and much more so in 1998. So even if everyone did sit down and agree to a singular definition of high-speed internet, that definition would have to change every few years.

With that in mind, look for internet that’s fast enough for your needs rather than just high-speed internet. We’ll look at speeds in-depth in a minute.

High-speed internet vs. broadband internet: How do they differ?

Broadband more appropriately refers to any internet type that isn’t a dial-up connection. Essentially, broadband’s debut marks the age at which most of us moved on from the days of modems that tied up our phone lines to dial into internet provider companies like AOL. And what an age that was (we still hear the screeching modem sounds in our dreams).

Today, broadband internet generally includes any “always on” cable, DSL, fiber-optic, and even high-speed satellite internet connection. But not every plan operates at truly high speeds. So to compare internet providers, we decided to use the FCC’s 2015 guidelines on broadband internet speeds, which set the minimum at a 25 Mbps downstream.6

Most small to midsize businesses can operate well at 25 Mbps or more. Of course, as speeds get faster, even this current definition will start to seem slow. And the FCC may change its mind on minimum broadband standards. We’ll update you as necessary.

What types of high-speed internet are available?

High-speed broadband internet connections encompass plans from a variety of service providers and connection types. Depending on your area, you may have access to several of these or just one.

  • Cable: This connection uses the same modems and coaxial cables that deliver cable TV, so cable internet is widely available in most well-populated areas.
  • Digital subscriber line (DSL): These may be sent via phone lines, but DSL connections are faster and more reliable than the phone-based dial-up internet of yesteryear.
  • Fiber: Fiber-optic networks beam light through glass or plastic bundles of wires—each wire the size of a human hair— and these connections offer some of the fastest internet speeds on the planet.
  • Satellite: For rural businesses without access to land-based broadband, satellite internet is like an internet angel sent to earth by planet-orbiting stations.
  • Wireless: Whether through hotspots, cellular signals, or fixed radio towers, wireless internet provides options for remote and traveling businesses.

Learn more about the difference between internet types with our detailed comparison.

Speed and bandwidth: How much do you need?

Speed and bandwidth are another two more ambiguously used terms in internet parlance. But we can define them a bit clearer than broadband internet and high-speed internet.

  • Speed is the rate at which an internet connection transmits data from one end to the other. Measured in bits per second, most modern high-speed internet speeds range between 25 megabits (about 1 million bits) and 1 gigabit (about 1,000 megabits) per second.
  • Bandwidth refers to the maximum capacity of a connection to carry internet data. Although ISPs often use speed to market their plans, they’re actually selling bandwidth. For example, a 100 Mbps plan has the capacity to deliver data at 100 megabits per second. But beware—you may not actually experience the advertised speed all the time.

Now back to the question: How much speed or bandwidth do you actually need? The answer depends on the type and frequency of internet activity your business engages in on a day-to-day basis.

While guidelines on speed use vary, here’s our recommendation for the speed you’ll need to run your business smoothly.

Internet speed capabilities

Internet speed (download)
Number of connected users/devices
What you can do

25 Mbps

3 to 5

Large-file downloading, basic Wi-Fi, business communication

75 Mbps

5 to 10

Video streaming, frequent file sharing, numerous POS transactions

150 Mbps

10 to 15

Frequent cloud computing, videoconferencing, and online backups

250 Mbps

15 to 20

Server hosting, seamless streaming and conferencing

500 Mbps

20 to 30

Multiple-server hosting, constant cloud-based computing, heavy online backups

1 Gbps (1,000 Mbps)


Extreme-speed operating for enterprise-ready offices with near-zero interruptions

What else should you consider when choosing business internet providers?

Price and speed. That’s what matters when it comes to choosing a business internet provider, right?

Well, not entirely. The truth is that unless you have an unlimited budget (who does?) or run a supremely data-heavy business (not likely), you’ll have other factors to consider. Here are the ones we focus on.

  • Connection type: Depending on your business’s location, connection type may be a key consideration. Some areas may have only a few internet connection choices—or even just one.
  • Customer and industry ratings: Customer reviews of internet providers tend toward the hellish. But remember that businesses often have different experiences than residential customers. Make sure you understand how a potential ISP handles business customer complaints and concerns.
  • Fees: Your customers hate hidden fees, and so should you. Check to see if you’ll be paying your provider extra for things like installation, static IPs, or early termination.
  • Bundles: Most internet providers offer special deals for packaging more than one service under the same roof. Whether phone or VoIP or TV, consider bundles as a way to shave off some extra cost when you need several services.
  • Data caps: You’ll run into limits on the amount of data you can use most often with satellite and wireless providers. It can be costly or disruptive to exceed these caps, so ensure you pick an internet plan that can accommodate your data needs.
  • Cloud, security, and software services: From backing up your precious business data to running email, accounting, and e-commerce applications, many ISPs include or offer special rates on software and cloud-based services.
  • Hardware: Each internet type requires a unique set of equipment to get up and running. Some setups are simple—just a modem connected to an office cable line. But others, like satellite internet, may require hefty hardware—and hefty costs too.

But others, like satellite internet, may require hefty hardware—and hefty costs too.

The takeaway

Best Overall

The right combination of fast internet, reliable connections, and solid customer support makes Verizon Fios a worthy choice for nearly any small business.

Verizon is our pick for the best overall high-speed business internet provider. But just because the ISP is our number one choice doesn’t mean it’s the right one for your business. Consider the factors important to you—cost, contracts, customer service—and then choose the one that best fits your business’s demands.

Make sure you can get the ISP you want—find business internet providers near you.


At, our research is meant to offer general product and service recommendations. We don't guarantee that our suggestions will work best for each individual or business, so consider your unique needs when choosing products and services.

1. Small Business Administration, “The Impact of Broadband Speed and Price on Small Business,” November 2010. Accessed November 2, 2020.
2. FCC, “Measuring Fixed Broadband Report—2016,” December 1, 2016. Accessed November 2, 2020.
3. J.D. Power, “Satisfaction Gap Between Large and Small Business Wireline Customers Increases, J.D. Power Finds,” July 11, 2019. Accessed November 2, 2020.
4. Better Business Bureau, “Charter Spectrum.” Accessed November 2, 2020.
5. FCC, “2015 Broadband Progress Report and Notice of Inquiry on Immediate Action to Accelerate Deployment,” Feb 4, 2015. Accessed November 2, 2020. Staff Writer
Written by Staff Writer
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