Offers are for new business customers only. Stay ahead of threats
with fast and secure Internet
300 Mbps Secure Internet $70 mo./1 yr.
Details
300 Mbps Secure Internet service auto-renews monthly at $70/mo. + taxes and fees for 12 months, after which price will go up no more than $30/mo. until standard rates are reached. Standard rates subject to change. Subscription continues and renews automatically each month until canceled. Cancel any time at 888-655-0080. Advertised price reflects $5 discount for enrolling in Auto Pay & Paperless Billing, must maintain both to keep discount. Not available in all areas. Offer for new Optimum Business customers only. Installation fee will apply. Equipment fees apply. Monthly cable modem rental required unless subscriber elects to purchase. Offer is not transferrable, may not be combined w/other offers, is limited to advertised level of srvc, and is not available in all areas. Other terms, restrictions & conditions apply.
5-year offer term is available to new Optimum Business customers when purchasing 1 Gig Secure Business Internet at the Term Advantage rate. 1 Gig Internet service auto-renews monthly at $170/mo. + taxes/fees for 60 mos., then up to $65/mo. per yr. increase until standard rates.
SECURE INTERNET: Not available in all areas. Advertised speed for wired connection. Actual speeds may vary & are not guaranteed, see optimum.com/speedfactors for more info. Min system req's & equip configs apply. Internet Security products do not guarantee that your business is immune to all future cyber-attacks or unauthorized third-party access to your systems.
RELIABILITY: Excludes Internet outages caused by external events & scheduled maintenance.
MONEY-BACK GUARANTEE: 60-day guarantee applicable to new customer installations for recurring service fees and initial installation charges if service is terminated and all equipment is returned within 60 days of install.
60-DAY INSTALL / ACTIVATION REIMBURSEMENT: Customer who is not satisfied and disconnects service within first 60 days of activation can receive a reimbursement up to $100 for Internet installation fee and/or up to $25 Mobile activation charges with competitor. Up to $60 reimbursement for BHV (Business Hosted Voice) installation. Customer must provide 1st bill reflecting installation/activation charges with competitor within 60 days of disconnection. Customer will be notified via email regarding how to submit new provider bill for reimbursement. Customer will receive a virtual Prepaid Mastercard within approx. 2 weeks of validation. PREPAID MASTERCARD: Limit 1 per customer. Virtual card is issued by Pathward®, N.A., Member FDIC, pursuant to license by Mastercard International Incorporated. Mastercard and the circles design are registered trademarks of Mastercard International Incorporated. No cash access or recurring payments. Virtual card can be used where Debit Mastercard is accepted online, for phone/mail orders or in stores that accept mobile wallet. Virtual card valid for up to 6 months; unused funds will forfeit after the valid thru date. Terms and conditions apply.
Pricing, offers, and terms subject to change and discontinuance w/o notice. All trademarks and service marks are the property of their respective owner. © 2025 CSC Holdings, LLC.
Limited-time offer!
Unlimited Mobile ON US
Sign up for Business Internet
and Connection Backup & enjoy
Unlimited Mobile for 1 yr.
With 1 Gig and the purchase of a device
Details
1 Gig Secure Internet service auto-renews monthly at $150/mo. + taxes and fees for 24 months, after which price will go up no more than $65/mo. until standard rates are reached. Business Connection Backup service auto-renews monthly at $30/mo. + taxes and fees. Standard rates subject to change. Subscription continues and renews automatically each month until canceled. Cancel any time at 888-655-0080. Advertised price reflects $5 discount for enrolling in Auto Pay & Paperless Billing, must maintain both to keep discount. Not available in all areas. Offer for new Optimum Business customers only. Installation fee will apply. Monthly cable modem rental included. Offer is not transferrable, may not be combined w/other offers, is limited to advertised level of srvc, and is not available in all areas. Other terms, restrictions & conditions apply.
BUY MORE SAVE MORE DISCOUNT: $10/mo. for 24 months savings on Internet service for bundling with an additional product. Must maintain Internet and Connection Backup at required levels to maintain savings.
INTERNET AND MOBILE SAVINGS BUNDLE: $40/mo. savings on your 1 Gig Internet service with Unlimited Mobile plans. Must maintain Internet and Mobile at required levels to maintain savings.
Get up to 2 Unlimited Mobile lines for 12 months w/ code FREE4B2B: New Mobile Customers w/ 1 Gig Business Internet or above and Business Connection Backup. Device financing req’d. Taxes & fees apply. Mobile activation fee(s) apply per line. At the end of the promo period, line(s) increases up to $25 per month until standard rates are reached. Subscription continues and renews automatically each month until canceled. Cancel any time at 888-655-0080. Savings via 12 monthly bill credits. Credits start w/in 2 bill cycles. Limit 2 lines per Optimum Mobile account. Reg. multiline price applies to add’l lines. Excludes other service discounts. Must maintain eligible Internet, Connection Backup & Mobile svc plans at required levels & acct must remain in good standing w/ no past due or returned payments to rcv credits. Paperless billing & autopay req’d. Not avail. in all areas. Other terms and conditions apply; visit optimum.com/mobile/business for plan details.
1 GIG SECURE BUSINESS INTERNET: Up to 940 Mbps download/up to 50 Mbps upload, not available in all areas. Advertised speed for wired connection. Actual speeds may vary & are not guaranteed, see optimum.com/speedfactors for more info. Internet Security products do not guarantee that your business is immune to all future cyber-attacks or unauthorized third-party access to your systems.
Pricing, offers, and terms subject to change and discontinuance w/o notice. All trademarks and service marks are the property of their respective owner. © 2025 CSC Holdings, LLC.
Customize the right bundle for your business
The more solutions you add, the more you’ll save!
Business Secure Internet
With Optimum Business Secure Internet, you get built-in cybersecurity. Enjoy proactive protection from Distributed Denial-of-Service (DDoS) attacks and Domain Name System (DNS) Security to ensure site validity and safe browsing 24/7.
Business Phone
Show your customers what you're really about– human-to-human connection. With Optimum Business Phone service, you get unlimited calling to the US, Canada, Puerto Rico and the US Virgin Islands to connect with customers far and wide for one flat rate.
Business TV
We have a TV package to fit your needs, whether you're looking for the latest sports action for your patrons or providing up-to-the-minute news to your employees.
Business Connection Backup
Our automatic backup Internet solution keeps your business-critical devices online without interruption. The built-in backup battery keeps your connection running for up to 8 hours during an outage.
Business Hosted Voice
The complete cloud-based phone system for your growing business. Powerful, scalable, and easy to manage.
Premier Technical Support
When mission-critical systems or devices aren't working as expected it can result in a negative impact to your bottom line. Our Premier Technical Support plan provides you all the benefits of our Service Protection plan plus convenient, on-demand technical support when you need it most.
Technology Solutions for
Any Business Size
Small & Medium Businesses
Enterprise Businesses
Why Choose Optimum Business?
Speed & Reliability
Experience fast, reliable connectivity with 99.9% network reliability.
Value & Transparency
Enjoy Business Internet with great pricing, no annual contract, and no hidden fees.
Risk-Free Experience
Be confident knowing a 60-day money-back guarantee backs your satisfaction and we’ll buyout your current contract up to $1,500 to make the transition even simpler.
24/7 Technical Support
Get help when you need it. We are committed to customer service.
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