UK Pension Calculator: Project Workplace Pension Growth

Project your UK workplace pension with employer contributions, tax relief, and compound growth to retirement.

EptaWealth Team
··Updated 14 May 2026

UK workplace pensions benefit from employer contributions (minimum 3%) and tax relief (20-45% depending on your band). Together, these mean every £1 you contribute could be worth £1.60-£2.80 before any investment growth.

This calculator models your pension pot growth from now to retirement, including your contributions, employer contributions, tax relief, and investment returns. See how salary increases, contribution rate changes, and different retirement ages affect your final pot.

Whether you're just starting your career or approaching retirement, use this to check if you're on track and what adjustments would make the biggest impact.

Inputs

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Results

Projected Pension Pot at 67

£298,787

Your Contributions

£64,750

Employer Contributions

£38,850

Investment Growth

£195,187

Years to Retirement

37

Year-by-Year Breakdown

YearAgeEmployeeEmployerGrowthBalance
131£1,750£1,050£140£2,940
232£1,750£1,050£287£6,027
333£1,750£1,050£441£9,268
434£1,750£1,050£603£12,672
535£1,750£1,050£774£16,245
636£1,750£1,050£952£19,998
737£1,750£1,050£1,140£23,938
838£1,750£1,050£1,337£28,074
939£1,750£1,050£1,544£32,418
1040£1,750£1,050£1,761£36,979
1141£1,750£1,050£1,989£41,768
1242£1,750£1,050£2,228£46,796
1343£1,750£1,050£2,480£52,076
1444£1,750£1,050£2,744£57,620
1545£1,750£1,050£3,021£63,441
1646£1,750£1,050£3,312£69,553
1747£1,750£1,050£3,618£75,971
1848£1,750£1,050£3,939£82,709
1949£1,750£1,050£4,275£89,785
2050£1,750£1,050£4,629£97,214
2151£1,750£1,050£5,001£105,015
2252£1,750£1,050£5,391£113,205
2353£1,750£1,050£5,800£121,806
2454£1,750£1,050£6,230£130,836
2555£1,750£1,050£6,682£140,318
2656£1,750£1,050£7,156£150,274
2757£1,750£1,050£7,654£160,727
2858£1,750£1,050£8,176£171,704
2959£1,750£1,050£8,725£183,229
3060£1,750£1,050£9,301£195,330
3161£1,750£1,050£9,907£208,037
3262£1,750£1,050£10,542£221,379
3363£1,750£1,050£11,209£235,387
3464£1,750£1,050£11,909£250,097
3565£1,750£1,050£12,645£265,542
3666£1,750£1,050£13,417£281,759
3767£1,750£1,050£14,228£298,787

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