EBITDA Margin is a financial ratio that measures a company's earnings before deducting non-operating expenses as a percentage of revenue. The calculation excludes accounting expenses such as interest, taxes, depreciation, and amortization to give an overall view of profitability.

Earnings Before Interest, Taxes, Depreciation, and Amortization (EBITDA) is one of a few profit metrics. At its simplest, EBITDA focuses only on operational profitability, ignoring non-cash expenses by adding them back to Net Income.

Enterprise Value a comprehensive measure of a company’s value. It is used for valuation of a company before takeover and is calculated by adding market cap with debt, net cash and cash equivalents.

Enterprise Value to Earnings Before Interest, Taxes, Depreciation, and Amortization (EV/EBITDA) or Enterprise Multiple, is a measure of a company’s value mainly used to evaluate acquisition targets.

Enterprise Value to Revenue Multiple (EV/R) is a financial ratio used in company valuation that compares stock value of a company to its revenue for a given time period. EV/R is often used to evaluate a company before acquisition.

Expansion Monthly Recurring Revenue (MRR) Growth Rate is the velocity at which additional revenue from existing customers is being added to the business, expressed as a percentage of total MRR. Expansion MRR Growth Rate is often cited as a monthly rate, but it's also possible to express it using an annual timeframe, for example, "Our Expansion MRR Growth Rate for April was 5%" or "Our Expansion MRR Growth Rate was 80% last year".

Expenses per Employee is a measure of the Operating Expenses for the last twelve months (LTM) divided by the current number of Full-Time Equivalent employees. Just like Revenue per Employee, this ratio is often used to compare companies within the same industry.

Failed Charges represents the total monetary value of any payments that have failed for reasons including declined payments, blocked payments, and invalid payments.

Failed Charges Count is the total number of payments that have failed for reasons including declined payments, blocked payments, and invalid payments.

Financial Debt is a company's non-operational debt. With low interest rates and a supply of lenders, debt in non-financial corporations has steadily risen in the past 15 years, benefiting some companies, but putting others at risk.

Full-Time Employees generally work more than 4 days or 30 hours a week and are permanently employed, as opposed to being temporary or seasonal. In many countries, a Full-Time Employee is also entitled to health-care benefits and vacation pay among other legal employment standards.

Full-Time Equivalents (FTE) is a calculated metric that adds all of the true full-time employees to the fractional values for all part-time employees, contractors, students and interns.