Data Subject Rights Request Volume Calculator
Estimate the expected annual volume of Data Subject Rights Requests (DSRRs) your organization may receive based on your total data subjects, industry sector, applicable regulations, and historical complaint rates.
Formula
Step 1 – Effective Pool:
Effective Pool = TotalSubjects × (B2C_fraction + B2B_fraction × 0.6) + MarketingList × 0.5
B2B contacts are weighted at 60% (lower DSRR propensity); marketing-only contacts at 50%.
Step 2 – Base Rate:
BaseRate = HistoricalRate × 0.5 + IndustryBenchmarkRate × 0.5 (if historical data provided)
BaseRate = IndustryBenchmarkRate (if no historical data)
Step 3 – Adjusted Rate:
AdjustedRate = BaseRate × RegulationMultiplier
Step 4 – Baseline Volume:
BaselineVolume = EffectivePool × AdjustedRate
Step 5 – Breach Spike:
BreachAdditional = NumEvents × (BreachMultiplier − 1) × BaselineVolume × 0.3
Step 6 – Total Annual DSRRs:
TotalVolume = BaselineVolume + BreachAdditional
Step 7 – FTE Estimate:
FTE = (TotalVolume × 2 hours) ÷ 2,000 hours/year