Read authentic reviews from candidates, clients and employees.
Find top rated recruiters on the GR Marketplace
 

Tier4 Group

4.90
from 892 reviews
96% highly recommended
 
Rating Breakdown
5 star
879 4 star
54 3 star
6 2 star
1 1 star
7
G.R.E.A.T Traits

Genuine

4.91

Responsive

4.92

Experienced

4.86

Advisor

4.89

Transparent

4.91
People Who Recommend
96%
Reviews in Last 12 Months
365
Reviews
Rating Past 12 Months Tier4 Group continuously reviews to keep ratings current.
4.90 from 365 reviews

Matt T. Marketing Operations Manager 5.00

6 months ago

About Crystal Rehling:

Crystal went above and beyond. She took the time to revise and fine-tune my resume multiple times until it felt just right. While I didn’t end up landing the role with her client, the resume she helped me craft made a huge difference. Before, I was getting interviews occasionally — now, I’m consistently hearing from hiring managers every week. Within just a few months of submitting my new resume, I secured two high-end clients. I truly couldn’t have done this without Crystal’s help.
Highly Recommended

Helpful? Report

John M. Software Engineer 5.00

6 months ago

About Kyle O'Hara:

Enjoyed the conversations shared in my meeting with Kyle. He made it a point to understand my situation and my needs for changing roles.
Highly Recommended

Helpful? Report

Chandra R. SAP IBP Consultant 5.00

6 months ago

Highly Recommended

Helpful? Report

Joana K. Cybersecurity Risk Manager 5.00

6 months ago

About Crystal Rehling:

Crystal was great! I recently started to consider new opportunities and her guidance was super helpful!!
Highly Recommended

Helpful? Report

Mahesh K. Candidate 5.00

6 months ago

About Kyle O'Hara:

Kyle explained me job requirement and I impressed.
Highly Recommended

Helpful? Report

Meisha S. Senior Accountant 5.00

6 months ago

About Amanda McVicker:

Very attentive, listened to my concerns and needs and wants as it regards my next job opportunity. I felt very comfortable listing my background and I trust that she will place me somewhere that best suits my skills and competencies.
Highly Recommended

Helpful? Report

Austin C. Candidate 5.00

6 months ago

About Anna Fischer:

Anna was incredibly helpful and I cannot recommend her enough!
Highly Recommended

Helpful? Report

Matt D. Software Dev Leader 5.00

6 months ago

About Kim Kilgoar:

Kim did a great job connecting me with a relevant role and facilitating communication with the hiring team. She represented me well and put me in a position to receive an attractive offer.
Highly Recommended

Helpful? Report

Toshiba B. Candidate 5.00

6 months ago

Highly Recommended

Helpful? Report

Paul B. Appian Developer 5.00

6 months ago

About Ashley Wetzel:

Highly Recommended

Helpful? Report

This profile is part of a free service from Great Recruiters.
Do you work in the staffing industry and want your own profile like this? Create an account…
Terms of Service
Privacy Policy
©Copyright 2026, Great Recruiters LLC. All rights reserved.