CoSpark - Irvine, California

Jonathan L.

A few years ago, I reached out to Heral for custom Mailchimp newsletter development based on AnnexCore's great online reviews in addition to their Mailchimp expert accreditation. He was a pleasure to work with, very professional, and even finished the job early with no revisions necessary.

I refreshed our newsletter a couple weeks ago and then contacted Heral to execute the project. He responded to me right away, started the task immediately and completed the project ahead of schedule once again. This design was slightly more complex than the previous one, so Heral consulted me on a few issues to remedy a minor issue I had with the design. It was another great experience working with Heral and Annexcore. I recommend AnnexCore and Heral for any email marketing consulting and will definitely be using them in the future.

Andrea A.

I have worked with AnnexCore on and off for several years. THEY ARE AMAZING and that is why I am a repeat customer! They make the whole process stress free and they are very professional. They set up and organized my mailchimp automation account and designed my whole newsletter. I am very happy with the work they did. THANK YOU ANNEX CORE!

Caitlyn S.

Heral and his team at AnnexCore were quick, efficient, and helped us even after we'd submitted formal approval of his design. His help after the fact was invaluable. We had a great experience, and because of it, would highly recommend AnnexCore.

Support C.

AnnexCore was fantastic to work with and produced an outstanding marketing campaign from start to finish. The service and response time was instrumental in completing our project on time considering our tight time frame. I will be collaborating in the future with AnnexCore and recommend them strongly.
Pat M Red Capture

Amanda D.

I spent over an hour on chat with two different tech people from my newsletter company. They didn't think my problem could be solved without extensive coding. They referred me to their expert section. From that section I contacted AnnexCore and had a short video call and screenshare with Heral. In literally less than a minute, Heral was able to identify a setting in my plugin that completely solved my problem. I was so grateful! My problem is solved and Heral was super helpful and professional. Some other sketchy company could have taken advantage of me and charged me a bunch of money, done no work, edited the plugin and taken all the credit. Very impressed. Highly recommend!

Deven D.

Great communication and quick turnaround time on a custom email template. Heral has been great walking me through the process step by step and answering every question I had.
The professional and easy to use brand questionnaire made it easy to convey the exact look and feel of I wanted. Great experience, looking forward to future business.

Ginger L.

Excellent work and customer service!
Heral and his team quickly delivered the custom MailChimp template just as we needed. Appreciate the excellent service, fast response time, and high quality of work. We look forward to future projects currently in discussion. Highly recommend!!

Florian T.

AnnexCore has a broad experience with e-mail marketing and Mailchimp in particular. They managed to understand our needs easily, and define the best solutions in a timely manner. If you need experts in this field, there is no one else to call. Thanks again.