What technologies does Contrast use?

Contrast uses Amazon CloudFront, Route 53, Outlook, Microsoft Office 365, Amazon AWS. View their full technology stack — including all 16 detected tools — on StackWho.

Who is the CEO of Contrast?

John Uehling is the CEO at Contrast. Get verified contact information on StackWho.

Where is Contrast located?

Contrast is based in Mifflinburg, Pennsylvania, United States.

Contrast

contrastcommunications.com

information technology & services

contrastcommunications.com

Mifflinburg, Pennsylvania, United States

11-50 employees

14485000 revenue

LinkedIn Profile

About Contrast

voip, unified communications & collaboration, technology as a subscription, call centers, hd video conferencing, networking, cloud services, cloud servers, cloud storage, backup, cloud networking services, managed services, 24x7 customer service, support, password management, security, it services & it consulting, services, cyber risk management, cloud video management

Contrast's Tech Stack

Decision Makers at Contrast

1 contact

John Uehling

CEO

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16 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

Contrast's Position in the StackWho Database

• Contrast is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 7,718 companies in Pennsylvania are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as Contrast).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does Contrast use?

Contrast uses Amazon CloudFront, Route 53, Outlook, Microsoft Office 365, Amazon AWS, Facebook Widget, and 10 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Contrast?

StackWho has verified email addresses for 1 decision maker at Contrast. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Contrast directly for sales, recruiting, or partnerships.

What industry is Contrast in?

Contrast operates in the information technology & services industry, headquartered in Mifflinburg, Pennsylvania, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Contrast's contact data?

Yes. StackWho Pro members can export decision maker contact data for Contrast and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.