Sherwood International Plc, the London-based reinsurance, life and pensions software house has reported net profits for the six months to June 30 up 41.3% at 678,000 pounds on revenue that rose 10.7% to 13.1m pounds. At the pre-tax level, profits showed an increase of 45.4% at 1.0m pounds. Earnings per share were 41.1% higher at 7.9 pence.