Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
24 reviews
Excelsior Certification LLCSelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Excelsior Certification focuses on working professionals trying to excel themselves through constructive, cost-effective, and convenient options. We are one of the leading professional training organizations with a super-refined team of globally recognized professionals conducting the best certification training deliveries in the world. Excelsior’s goal is to become the ultimate torchbearer between knowledge and the students through the implication of advanced technologies accelerating excellence levels with end-to-end support. We provide certifications in diversified domains such as PMP®, PRINCE2®, Lean Six Sigma Green Belt (LSSGB), ITIL®, Certified Scrum Master (CSM), Lean Six Sigma Black Belt (LSSBB), and PMI-ACP®.
Excelsior Certification LLC (excelsiorcertification.com) has 24 customer reviews on The Fair Hearing, with an average rating of 4.8 out of 5.
Showing 1 review with 1 star · Clear filters
It made me choose one star to leave this review, my experience reflects zero stars. I literally cannot get this company to unsubscribe me from their email list. It's now a game for me, seeing how long it will go on. If they think they are persistent, challenge accepted. I will exhaust all my options, but I'm just getting started.
By Ron Z.
