Datum Compensation Group
Reasonable compensation, supported by evidence.
A defined compensation question deserves a clear analysis. Datum provides fixed-fee studies that bring role responsibilities, published market data and supporting records together in a written opinion.
Analyst-led work
A study built around the role and the records.
Datum is a professional study service rather than a self-service salary lookup or software subscription. The engagement includes record review, role matching, analysis and a written explanation of the conclusion. Published survey data inform the work; the selection of comparisons, adjustments and limitations is explained in the report.
Who performs the study
Datum is the independent analysis practice of Ali Riyaz, its Managing Principal, who has more than 20 years of experience in executive compensation and total rewards. An executive compensation consultant at Grahall since June 2018, his prior experience includes Saudi Aramco, JetBlue and Altice. He is the author or co-author of five books and has worked on more than 45 expert matters in compensation-related litigation.
Read Ali’s background and engagement scopeWho we work with
Reasonable compensation studies for your practice.
CPAs & tax practitioners
Review an independently developed compensation opinion with its sources and assumptions documented. Explore the options for a first study, periodic update or repeat firm engagement.
Explore studies and updatesAttorneys
Examine a defined compensation question and the evidence behind the written conclusion. Compare the written-report scope with the additional preparation work in Tier 2.
Compare report and readiness scopeBusiness valuators
Review how a compensation input can document the role assumptions, source dates, professional judgment and limitations relevant to a valuation engagement.
Review the illustrative Tier 1 previewHow we work
From the question to a written opinion.
1. Confirm the scope
Identify the subject role, reference period and records needed for the study.
2. Analyze the evidence
Examine role duties, relevant records and published compensation comparisons.
3. Review the explanation
Receive the written analysis and complete the factual review described in the study terms.
Need a retained expert for testimony?
Deposition and trial testimony are separately scoped through Grahall. Datum’s fixed-fee tiers cover the study and listed preparation work.
Explore Grahall’s expert witness practiceStart with the question you need answered.
Use an introductory call to discuss the subject role, period at issue and study scope. You can also send a brief intake inquiry. Omit confidential records and sensitive personal details from the initial inquiry or booking form.
Book a 30-minute introductory call