Sum and Substance Ltd, registered in July 2015, operates from 30 St Mary Axe in the City of London. The company is classified under SIC 74909, a catch-all for professional, scientific, and technical activities not elsewhere classified, which typically encompasses management consultancy, business advisory, and specialised professional services. The firm holds an A-rated Worker sponsor licence under the Global Business Mobility: Senior or Specialist Worker route, indicating it is authorised to sponsor skilled workers from overseas for assignments in the UK. With no employee data publicly available, the company's size is difficult to pin down. The prestige address and the nature of the SIC code suggest a consultancy or professional services firm, likely operating with a lean team of senior specialists rather than a large workforce. The licence type itself points to a need for senior or specialist talent, often in cross-border assignments. There is no public information about international offices or operations. Given the Global Business Mobility route, which is designed for intra-company transfers, the company likely has linked entities overseas, but this cannot be confirmed from the available data. The active sponsor licence, rated A, is a positive signal for prospective applicants: an A rating indicates the Home Office has assessed the company's compliance and found it satisfactory, and the licence type specifically targets skilled workers. For job seekers, this means the company is legally permitted to sponsor visas for eligible roles. However, the absence of verified web content or job listings makes it hard to gauge current vacancies or the specific services they offer. Those considering an application should research the company's professional network and clarify the exact nature of the role before proceeding.

Sum and Substance Ltd, registered in July 2015, operates from 30 St Mary Axe in the City of London. The company is classified under SIC 74909, a catch-all for professional, scientific, and technical activities not elsewhere classified, which typically encompasses management consultancy, business advisory, and specialised professional services. The firm holds an A-rated Worker sponsor licence under the Global Business Mobility: Senior or Specialist Worker route, indicating it is authorised to sponsor skilled workers from overseas for assignments in the UK. With no employee data publicly available, the company's size is difficult to pin down. The prestige address and the nature of the SIC code suggest a consultancy or professional services firm, likely operating with a lean team of senior specialists rather than a large workforce. The licence type itself points to a need for senior or specialist talent, often in cross-border assignments. There is no public information about international offices or operations. Given the Global Business Mobility route, which is designed for intra-company transfers, the company likely has linked entities overseas, but this cannot be confirmed from the available data. The active sponsor licence, rated A, is a positive signal for prospective applicants: an A rating indicates the Home Office has assessed the company's compliance and found it satisfactory, and the licence type specifically targets skilled workers. For job seekers, this means the company is legally permitted to sponsor visas for eligible roles. However, the absence of verified web content or job listings makes it hard to gauge current vacancies or the specific services they offer. Those considering an application should research the company's professional network and clarify the exact nature of the role before proceeding.