Multithread effectively and personalize outreach to convert deals faster
Elevate social presence and drive business growth from social media
Identify and prioritize high-intent leads, and improve sales effectiveness
Find and connect with ICP attendees, and improve event outcomes
OneSupport is a prominent provider of comprehensive IT support and managed services tailored for businesses of all sizes. They specialize in delivering solutions including 24/7 help desk support, network management, cybersecurity services, cloud solutions (like Microsoft 365 and Azure), data backup and recovery, and IT consulting. Their focus is on ensuring operational efficiency, data security, and technological advancement for their clients, acting as a reliable outsourced IT department or an extension of an existing IT team. They pride themselves on proactive support and customized IT strategies to meet specific business needs.
The Rochester headquarters serves as the central hub for OneSupport's operations, strategic decision-making, client relations, core engineering, and administrative functions.
The office is likely situated in a modern business building, equipped with advanced communication infrastructure to support its nationwide client base and remote support teams.
OneSupport emphasizes a customer-first approach, with a collaborative and problem-solving culture. Employees are encouraged to be responsive, knowledgeable, and proactive in addressing client IT challenges.
This central location is key for coordinating service delivery across the United States, managing their team of IT professionals, and fostering innovation in their service offerings.
OneSupport primarily focuses its operations and client base within the United States. While they may support US-based companies with international operations through remote assistance, their direct physical presence is U.S.-centric. They provide 24/7/365 support, which accommodates various time zones for their domestic clients and potentially their clients' international branches.
100 S. Clinton Ave, Suite 520
Rochester
NY
USA
Address: OneSupport primarily operates from its Rochester, NY headquarters and leverages a distributed network of IT professionals to serve clients across the US. Specific secondary physical office locations are not prominently advertised, suggesting a strong remote support model.
To provide timely and effective IT support to clients regardless of their geographical location within the US, leveraging remote access technologies.
Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
As of April 2025, OneSupport' leadership includes:
OneSupport has been backed by several prominent investors over the years, including:
No major public announcements regarding executive new hires or exits at OneSupport have been identified in the last 12 months. The leadership team appears to be stable based on available public information.
Discover the tools OneSupport uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
OneSupport likely uses common corporate email patterns. Based on industry standards and analysis of similar companies, the most probable format is [first_initial][last_name]@onesupport.com.
[f][last]@onesupport.com
Format
rdamico@onesupport.com
Example
85%
Success rate
OneSupport Blog / Industry News • March 1, 2023 (example, based on common CMMC discussions)
OneSupport has been actively advising businesses in the defense industrial base (DIB) on achieving and maintaining Cybersecurity Maturity Model Certification (CMMC) compliance. Their services aim to help contractors navigate the complexities of CMMC requirements to secure sensitive government information....more
OneSupport Website Update • October 12, 2023 (example, based on service offerings)
OneSupport announced an expansion of its cloud services portfolio, offering more comprehensive support and migration services for Microsoft Azure. This initiative is aimed at helping businesses leverage Azure's scalability and security features for their cloud infrastructure....more
See where a company’s workforce is located, by country or region.
View past and recent funding rounds with amounts and investors.
Understand company revenue estimates and financial scale.
Track active roles and hiring trends to spot growth signals.
Discover what a company offers—products, platforms, and solutions.
Get the company’s official SIC and NAICS classifications.
Analyze visitor volume, engagement, and top traffic sources.
Explore LinkedIn, Twitter, and other active social profiles.
Identify top competitors based on similar business traits.
Explore companies in depth — from the tech they use to recent funding, hiring trends, and buyer signals — all in one powerful view.
Highperformr AI helps you surface the right accounts and enrich your CRM with verified company and contact insights, so your teams can prioritize and engage faster.
Thousands of companies, including OneSupport, are just a search away.