Case studies and testimonials (Click any thumbnail to read the full review).

• Tavrida

  The implementation of GFI's products proved to be both time- and cost-effective.
  Igor Yashutin

• Saratoga Hospital, NY

  GFI MailEssentials filtered our incoming spam and reduced the load on our systems.
  Gary Moon

• Independent Software, Inc.

  GFI made it possible for me to wear one less hat and concentrate on [...] running my business.
  Eric Jansen

• Teknofood

  GFI's MailEssentials does the job for us and on opening our mailboxes, all our email is sorted.
  Pablo Barbeiro

• Extreme CCTV

  I am very happy to refer your product to any potential customer.
  John Zhang

• Mid-Continent Instruments

  I can't begin to tell you how much time this product has saved me and our users.
  Tim VanScyoc

• Star Robbins & Company

  I have literally wiped out unwanted mail form many users in our organization.
  Kevin Hays.

• LCHA - Pryor Consulting

  What a fantastic product GFI MailEssentials is!
  Erik Pryor

• Rhodes + Brito Architects Inc.

  This product is wonderful and stops 99% of the spam.
  Ruffin Rhodes

• Wallich & Matthes

  We tried many other products but all of them failed in direct competition with these GFI products.
  Rastislav Živor

• Kayye Consulting, Inc.

  GFI's products have helped make Exchange administration a breeze for our organization.
  Jody Thomas

• MKO Partners Chartered Accountants

  It provides us with a very high level of protection.
  Timothy O'Reilly

• SPOCE Project Management Ltd.

  We have monitored GFI MailEssentials and have found it to be very effective and accurate.
  Peter Inglis

• DeWitt Stern Group, Inc.

  GFI's MailEssentials has proven itself so well that we no longer use the spam gateway.
  Alexander Martinez

• Calvary Church of Naperville

  GFI MailEssentials has made that survivable!
  Mike Urso

• Dives Ltd.

  GFI have provided us with this [reliability] together with high end support.
  Sarah Forbes

• American Hakko Products, Inc.

  The support we have received from GFI when we did have technical questions was outstanding.
  Chris Stuber

• CIW Foundations Exam Cram

  When delivering a class on Microsoft Exchange Server I like to use GFI MailEssentials.
  Carol Miller

• Youth Services of Glenview/Northbrook

  My hat's off to you for providing a quality, feature-rich, and easy-to-use product!
  William Thomas

• NCS Technologies

  I would recommend this product to anyone.
  John Eldred

• Castle Mangement

  Small businesses must give GFI a try. They can't afford to ignore the benefits
  Jerry Honeycutt

• The Richmond Information Group, Ltd.

  Right out of the box, it was what we needed.
  Stephen White

• IDG Development Holdings, LLC

  Thank you for such a great product and keep up the good work in fighting the spammers!
  April Crabtree

• Wacom Technology

  All I have to say is "Wow and thanks!" for saving hudreds of hours due to unwanted spam!
  Paul Stone

• Pacific Medical Group

  Our customers are thrilled to have their mailboxes back again.
  Tim Fitzgerald

• Image Information, Inc.

  We've tried so many, and GFI MailEssentials outperforms them all.
  Rich Petersen

• Encore Technical Solutions Ltd

  GFI MailEssentials has solved our spam problem.
  Malc Seaman

• Australian Membrane Biological Institue

  GFI MailEssentials absolutely took care of the ever growing spam problem.
  Richard Roth

• Continental Technologies Inc.

  I haven't had a single complaint about it yet
  Charles J. Hammett Jr.

• Progressive Strategies, Inc.

  GFI MailEssentials for Exchange/SMTP has more than met our needs.
  Barry Cohen

• Admiral Building Products

  I have made lots of friends within our company thanks to GFI.
  Bill Honzik

• Heritage Insurance Group, Inc.

  They appreciate the program and so do I.
  Tom Shelton

• RJM Consulting

  Kudos to your folks who wrote GFI MailEssentials for Exchange/SMTP.
  Richard Muniz

• Silanis Technology Inc.

  Tried it, loved it, bought it.
  Jad Mouracada

• The PGE Group

  I downloaded GFI MailEssentials - installed it, configured it and I could not be happier.
  Matthew Terova

• Mara-Mi, Inc.

  I would highly recommend GFI for Exchange/SMTP servers.
  Randall Wicks

• Associate Inter-Quest

  The install was a breeze, and so far it has caught every spam message, and blocked 0 messages!
  Bob Reinke

• T.I.C. Travel Insurance Coordinators

  GFI MailEssentials for Exchange/SMTP is extremely effective at eliminating our spam.
  Howie Amberg

• Crestline Computer Solutions Inc.

  It is a great product.
  Neil Dyke

• Tayburn Ltd

  What else can I say: Great product, price and fantastic support.
  Richard Mason

• Sysnet Ltd

  GFI Products have made our job easier and our network more secure. Many thanks!
  Trevor Cushen CISSP CISM

• VehiCare Corp

  I'll consider other GFI products in the future since I have had success with GFI MailEssentials.
  Steven Moore

• Drossa Fine Foods B.V.

  GFI MailEssentials is doing what I want, not what the program wants.
  N.K. Aridjis

• Dixie Iron Works, Ltd

  GFI MailEssentials protects us from spam every day and it is awesome!
  Charlie Wiley

• Gadsby Hannah LLP

  Thanks for making such a great product.
  Carol Bronson

• Century Foods International

  The support you have provided has been excellent, and your firm should consider it to be viewed truly as "an industry standard".
  Dave Spencer

• ENZAFOODS New Zealand Limited

  Just thought I would drop you a line to say how much we have appreciated GFI MailEssentials.
  Ian Purdon