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Gathering insights about M&RR

M&RR Tech Stack

M&RR uses 8 technology products and services including RSS, Microsoft 365, Google Fonts API, and more. Explore M&RR's tech stack below.

  • RSS
    Content Management System
  • Microsoft 365
    Email
  • Google Fonts API
    Font Scripts
  • Lucide
    Font Scripts
  • Tiny Slider
    Javascript Libraries
  • Priority Hints
    Performance
  • shadcn/ui
    UI Frameworks
  • GoDaddy
    Web Hosting

M&RR's Email Address Formats

M&RR uses at least 2 format(s):
M&RR Email FormatsExamplePercentage
First.Last@m-rr.comJohn.Doe@m-rr.com
67%
First_Last@m-rr.comJohn_Doe@m-rr.com
14%
First@m-rr.comJohn@m-rr.com
10%
Last@m-rr.comDoe@m-rr.com
9%
First.Last@proof-insights.comJohn.Doe@proof-insights.com
100%

Frequently Asked Questions

Where is M&RR's headquarters located?

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M&RR's main headquarters is located at 7101 Guilford Drive Frederick, Maryland 21704 United States. The company has employees across 1 continents, including North America.

What is M&RR's phone number?

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You can contact M&RR's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is M&RR's official website and social media links?

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M&RR's official website is proof-insights.com and has social profiles on LinkedIn.

What is M&RR's SIC code NAICS code?

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M&RR's SIC code is 8732 - Commercial Economic, Sociological, and Educational Research NAICS code is 54191 - Marketing Research and Public Opinion Polling.

How many employees does M&RR have currently?

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As of December 2025, M&RR has approximately 29 employees across 1 continents, including North America. Key team members include Vice President Client Services: B. T.Research Director: A. S.Assoc Director, Human Resources: C. D.. Explore M&RR's employee directory with LeadIQ.

What industry does M&RR belong to?

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M&RR operates in the Market Research industry.

What technology does M&RR use?

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M&RR's tech stack includes RSSMicrosoft 365Google Fonts APILucideTiny SliderPriority Hintsshadcn/uiGoDaddy.

What is M&RR's email format?

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M&RR's email format typically follows the pattern of First.Last@m-rr.com. Find more M&RR email formats with LeadIQ.

When was M&RR founded?

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M&RR was founded in 1989.

M&RR

Market ResearchMaryland, United States11-50 Employees

PROOF Insights is a full-service market research and insights firm with more than three decades of experience delivering custom studies for prominent brands. The company is based in Frederick, Maryland, with its headquarters located less than an hour from Washington, DC and Baltimore, and it maintains a mid-sized professional team. It emphasizes bespoke study designs tailored to each client's specific challenges and aims to serve as a trusted advisor through durable partnerships. Its work centers on translating findings into actionable guidance that helps brands decide how to evolve to strengthen their future position. In 2024, PROOF Insights partnered with Southern Living to conduct an online survey as part of a project to identify the best small towns.

Section iconCompany Overview

Headquarters
7101 Guilford Drive Frederick, Maryland 21704 United States
Phone number
SIC Code
8732 - Commercial Economic, Sociological, and Educational Research
NAICS Code
54191 - Marketing Research and Public Opinion Polling
Founded
1989
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    M&RR's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    M&RR's revenue is estimated to be in the range of $10M$25M

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