Advertising and Business and 2 other

Owner

AMBAC FINANCIAL GROUP, INC.

TARA HILL INSURANCE SERVICES

Insurance and Financial

Owner

AMBAC FINANCIAL GROUP, INC.

PENPOINT SPECIALTY INSURANCE SERVICES

Insurance and Financial

Owner

AMBAC FINANCIAL GROUP, INC.

PENPOINT SPECIALTY INSURANCE

Insurance and Financial

Owner

AMBAC FINANCIAL GROUP, INC.

PENPOINT SPECIALTY

Insurance and Financial

Owner

AMBAC FINANCIAL GROUP, INC.

PENPOINT

Insurance and Financial

Owner

AMBAC FINANCIAL GROUP, INC.

REDGROVE CAPITAL GROUP

Advertising and Business and 2 other

Owner

AMBAC FINANCIAL GROUP, INC.

REDGROVE

Advertising and Business and 2 other

Owner

AMBAC FINANCIAL GROUP, INC.

CIRRATA GROUP

Advertising and Business and 2 other

Owner

AMBAC FINANCIAL GROUP, INC.

CIRRATA PARTNERS

Advertising and Business and 2 other

Owner

AMBAC FINANCIAL GROUP, INC.

CIRRATA

Advertising and Business and 2 other

Owner

AMBAC FINANCIAL GROUP, INC.

22° BUSINESS SERVICES

Advertising and Business and 2 other

Owner

AMBAC FINANCIAL GROUP, INC.

22°

Advertising and Business and 2 other

Owner

AMBAC FINANCIAL GROUP, INC.

FINANCIAL PEACE OF MIND

Insurance and Financial

Owner

AMBAC FINANCIAL GROUP, INC.

Dec 12, 2000