Merchant Success Stories

Merchant Account Testimonials

Our merchants love us — hear what some of them have to say about our merchant services. Please check out their reviews below. If you’d like to add your own review or testimonial, please complete the form here.

When I started my business in 2011, I was undecided on which Credit Card services to use. I have to say that my decision to work with Group ISO was one of the best decisions I have made. Evy Guthrie set our account up and was knowledgeable with the whole Credit Card industry. In this day and age of voice mail customer service from companies all over, being able to speak to a live person completes a wonderful experience for my business.

M.P.

At ADVANCEDVAPORS.COM we take pride in our products & customer service. Needing to find another Merchant Processor to better handle our loyal & new customers confidential information we chose Group ISO. Evy Guthrie, Merchant Service Executive made it extremely easy & fast, Evy is a joy to work with, She is completey professional,dedicated, and above all else very knowledgeable of the business requirements. I'am positive Group ISO is proud to employ such an individual! I know I would. epowell@advancedvapors.com

E.P.

I was brand new to business and needed to accept credit cards as a way of payment. I had called several companys, including my own bank, to handle my business credit cards. Upon speaking with Group ISO, specifically Evy Guthrie, I had my fears put to rest. I was able to speak with Evy with any questions, trust me I had a few...OK a lot, and they were answered propmtly and professionally. When speaking with Evy she had never made me feel as though I was bothering her she was very courteous and spoke so I could understand everything she had to tell me. I would highly recomend this company and especially Evy Guthrie. Thanks for all you help!

C.F.

Evy Guthrie from Group ISO is an angel, she listened to what I needed and worked to help me. I have never had a better experience dealing with a processor. She is pleasant and genuinely cares about helping. Shawn Silver is another awesome Group ISO employee this company is amazing. I will never stop telling people about their personal attention and speedy assistance. WAY TO GO!!

S.D.

Fantastic Customer Service, Effecient, Low Rate, Love my Rep DEEA SMITH, She's Awesome & Knowledgable!!


I can only sing praises to Deea Smith at Group ISO, she leads a great team and has been just so nice to deal with. Any concerns or questions I have, was answered immediately with positive attitude. Even after I signed up and have more questions, she was there in a heart beat. There are always solutions out there to meet with my business needs and she would hunt down the best deal for me. If she is not familiar with something, she does the work to make sure I don't have to. I'm looking forward to grow my business with Group ISO and have a lifelong partnership. I'm really happy to surround myself and my business with promising companies and associates. Many thumbs up for them. Susan Lim at Slimskii Couture www.slimskii.com

S.L.

great and the best

everything was so smooth and great customer services that I would only work with group ISO,Rosalyn and her staff if you are looking for good pricing and customer services please do it here!!

m.l.

I’m very pleased with my experience with Group ISO. They seem to share my business philosophy- “Make it easy for your customers to do business with you.” They deliver a high level of personalized service that started with the sales process. The Merchant Services Representative, Rosalyn Jopski, who contacted me by phone right after I made a website inquiry was more of a facilitator and helper than a sales person. She guided me and answered my many questions. This is the first merchant account I’ve had and I didn’t know even the basic way they work or any of the terminology. She communicated the rates and charges in a way I could understand with no hidden, undisclosed fees. Roslyn was very patient and helpful to me in understanding it all. Though she asked to sign me up when it was appropriate, she never pushed. Rosalyn’s excellent personalized service continued through the sign up process and once the account was established when I had questions. Group ISO has a robust and informative website. The paper statement was clear and easy to understand too. I did compare rates before signing up. All the other vendors, including my bank, quoted their “fantastic, unbeatable” rates in such a way as to make it nearly impossible to compare apples to apples. Once I uncovered all the fine print from those other vendors their rates were much higher than Group ISO. Thanks Rosalyn and Group ISO for a job well done! Kevin Wood Clean and Neat Installation

Kevin W.

I wanted to take the time to send this review based on my experience and business partnership with Group ISO, namely Deea Smith. This is a testament to follow up. I was working with another merchant services company for the past 6 years and was content with their service. I received numerous calls from Deea Smith over the past year and was given the opportunity to switch. At first, I was not budging, but her perseverance and communication skills made an impact on me. So, I gave her and the company a shot. They have earned my business tenfold. Any problems that initially came up, working with a new and unknown company, were handled quickly and professionally. The transition was smooth and my worries have been erased. I could not be happier with Group ISO and their product. Deea is a valuable part of a wonderful company. Sincerely, Ralph W. Colla III Owner and President of R & M Dezines Inc.

Ralph C.

I am very happy with the level of service my company has received from Group ISO. We previously had a different merchant services provider and had a horrible experience. With Group ISO I have no problem with payments and service. Whenever I call in I am always able to speak with someone or get a call back the same day. All of my questions are answered in full detail. I really appreciate the staff there and look forward to a long relationship.

Carlos H.

You guys have got to know that your customer service out-shines any other business I've ever dealt with. Every time I've contacted you, I been left feeling very good about my business! It's like calling home to your smartest brothers and sisters for help. I thank you and Phatpugs.com thanks you. Don't know how I found you , or you found me but I'm glad we did. Harlan Zimmerman Folks, if your looking for a merchant provder who watches out for you, Group ISO it the choice.

H.Z.

Group ISO is the best! I cannot thank you enough always very responsive and professional. After having a bad experience with another merchant we were very careful in choosing a credit card processor. With the past merchant experience a major problem was to get a live person on the phone or a return phone call so far everyone of our calls were answered by a live person not a recording. We would like to extend our appreciation and compliments to your organization. Greg Shnaydman eLiving Inc. 800-554-9424 ext. 84 www.CribExperts.com

G.S.

www.CribExperts.com

I recently started a new business, and for the first time, I am accepting credit cards and require a CC processor. I have learned a lot. Learning about the legalities and responsibilities of being a merchant can be confusing and creates a lot of questions. Group ISO is the company I have been working with and they have been very helpful. I feel like I was calling them at least once or twice a week at first, with questions or concerns about what I was supposed to do in all kinds of hypothetical situations, and if the person I was speaking to didn't know the answer, they found someone that did and got my questions answered. I have been particularly happy with their customer service/support whenever I need help with processing transactions or understanding the features of their services.

If you have never used a CC processor before and are looking for someone who will make it easy and be helpful every step of the way, I highly recommend Group ISO. My experience thus far has been great!

Chad O.

I needed a credit card processing at a really good rate. I researched a lot of service providers and Group Iso Inc. offered us the best rates and they had really awesome customer service. Being a Non-Profit Agency it is my responsibility to save and cut cost down and Group ISO Inc. did exactly that. The rep came down to our business and showed me and my staff how to use the gate way step by step and answered all of our questions. Group Iso Inc. even assist us at our offsite fundraiser events. The great thing about them is every time I call with a question some one is always there to answer. The offer a full merchant account services that allows our Non-Profit/Business to be professional and be accountable. Thank you Group ISO Inc. for making it easier to process our accounts!

Nathan K. B.

Group ISO is an amazing company with amazing people. They have exceeded our expectations, not only have they been extremely helpful but they have gone the extra mile to take care of all of our needs. The staff is very friendly and among the most knowledgeable in the industry as they have a multitude of experience between team members. There doesn't seem to be a problem that they can not handle or tackle. We are using them for 5 of our businesses and will continue to use only them. Our account manager has been extremely efficient, every time I call my account manager answers and is very eager to answer what ever questions I have. All my e mails have been answered with in a few minutes. We have been dealing with Group ISO for about 6 months now and are extremely happy and very satisfied with there services. This is a very well grounded company and very eager to take care of there clients, we even had the owner come out to our office to meet us and say hello. This was very nice and really shows that they value every customer, and value the customer relationship.

Cody H.

We are very happy we signed up with them! They have been very helpful since the beginning and every time we've called they've been patient with us and answered all of our questions. We look forward to doing business with them for a long time!

Jennifer M.

I recently worked with Group ISO to set up an account for our website. GISO rates were the most reasonable we found--they weren't the lowest, but the only lower ones had some other nasty hidden fees. Our representative worked with us closely, and called regularly to make sure everything was going as planned. She had recommendations that were actually quite helpful, and was very knowledgeable. At times, she was a bit too insistent--we felt significant pressure to set up the account quickly--but generally our experience was good. After our account was set up and approved, we encountered unexpected costs in implementing our front end inventory and accounting systems. As a result, we were forced to close our brand new merchant account. This being said, I cannot comment on regular business interactions with GISO. Based on our experience during set up, I would recommend Group ISO to any of my acquaintances.

Adam J

I wanted to send a special thank you, to you two! Thanks for all of your hard work in getting us approved, and thank you Rosalyn for remembering us after our first conversation. You two saved our business. Thank you so much!

B.B.

Exceptional customer service from Deea. Answered all my questions thoroughly and professionally from start to finish, great follow through, and always willing to help. Highly recommend for future services.

D.C.

Deea helped me with a merchant account, she gave good simple answers to my sometimes hard questions. She knows her stuff.

K.E.

I just wanted to let you know how great it was to work with Deea Smith. She took the time to answer my questions and if she didn’t know the answer she went and found someone who did and got right back to me. If it was not for her wonderful customer service and attitude I would not have signed up with your company. The best part is that the great customer service did not stop after we signed up with you. Deea, thank you for caring enough to answer our questions and take the time to make us feel safe and confident switching to Group ISO.

J.S.