Research and analysis

The Self-Employment Income Support Scheme (SEISS) final evaluation July 2023 (HTML)

Published 24 April 2024

1. The Self-Employment Income Support Scheme (SEISS) final evaluation July 2023

The policy and key statistics:

  • The SEISS was a central part of the government’s response to the COVID-19 pandemic.
  • SEISS aimed to support self-employed individuals whose businesses were adversely affected by COVID-19 restrictions.

  • It aimed to: Quickly support individuals reliant on self- employed income; Enable self-employed people to remain in business; and Provide support broadly equivalent to the Coronavirus Job Retention Scheme.
  • Delivered as a series of 5 grants between May 2020 and September 2021, with policy adjustments based on changes in COVID-19 restrictions.
  • A total of 2.9 million eligible self-employed individuals claimed SEISS grants, totalling £28.1 billion.

2. Methodology

The evaluation includes:

  • A process evaluation which assessed how effectively the scheme was designed and delivered.
  • An impact evaluation which covers the impacts across all SEISS grants and assesses the scheme’s VFM.
  • A quasi-experimental approach was taken, using a Fuzzy Regression Discontinuity Design (RDD). The cut-off point was at £50,000 average trading points.

A Value for Money (VFM) approach was used, which followed the ‘4 Es’: economy, efficiency, effectiveness and equity. It considered:

  • Social value: considering the scheme’s value to society (e.g. effect on public welfare).
  • Exchequer value: considering direct effects on public finances.

3. Findings

  • Good VFM was found with a net benefit to society of £14.2bn and a social benefit to cost ratio 3.8:1.
  • Helped support trading profits and incomes for many self-employed people who were most affected by COVID-19.

  • The SEISS was designed and implemented swiftly. The scheme was easy to understand, and the claim process was simple.
  • Within 12 days of the scheme opening, 88% of claims for the first grant were paid.
  • Total benefits are estimated to be worth £19.3bn.

Error and fraud were effectively managed throughout the lifetime of the SEISS. Final estimate of overall error and fraud estimated to be 5.2% which compares favourably with overall UK tax gap for Self Assessment which is estimated to be 11.2% in 2021 to 2022.

  • SEISS helped businesses continue trading in the short term. However, long term impacts less clear due to lag in self assessment data.
  • Eligible claimants were 2.8 percentage points more likely to remain trading in 2020-21 than those assessed as ineligible at the scheme’s £50,000 average trading profits eligibility threshold.
  • The SEISS supported demand in the wider economy, providing some macroeconomic benefit.
  • A lesson learned from the SEISS is that improved data and more timely reporting of self-employed profits could have led to improved targeting of the scheme, a reduction in deadweight and the inclusion of some groups who were not able to access the scheme.

Churn of full self-employed population graph.

4. Impacts

This programme succeeded in ensuring most self-employed people were protected from a significant drop in income that they may otherwise have experienced.

The analysis also shows that the SEISS helped support businesses to continue trading.

The Self Employment Income Support Scheme final evaluation