Alpha Growth, a financial advisory business, completed the acquisition of Northstar Group (Bermuda), a Bermuda based holding company and its wholly owned insurance company, Providence Life Assurance Company. Financial terms were not disclosed. "I would like to thank all the various stakeholders and advisors who have contributed to completing this important milestone in Alpha's journey to becoming a significant financial services organisation in the longevity asset sector," Gobind Sahney, Alpha Executive Chairman.