Argo Group to Present June 11 at the Morgan Stanley Financials Conference in New York

  Argo Group to Present June 11 at the Morgan Stanley Financials Conference in
  New York

Morgan Stanley Financials Conference 2013

Business Wire

HAMILTON, Bermuda -- June 10, 2013

Argo Group International Holdings, Ltd. (Nasdaq: AGII), an international
underwriter of specialty insurance and reinsurance products, today announced
that EVP and Chief Financial Officer Jay Bullock will be presenting at the
Morgan Stanley Financials Conference being hosted June 11-12, 2013, at The
Waldorf Astoria Hotel in New York City.

Mr. Bullock’s presentation at the conference will begin at 4:45 p.m. EDT on
June 11, 2013. For those unable to attend, a real-time audio webcast can be
accessed on the Company’s investor relations website, which can be found by
visiting www.argolimited.com and clicking on “Investors” and “Events and
Webcasts.” Shortly after the live presentation, a webcast replay can be
accessed under “Past Events” from the same website noted above.

ABOUT ARGO GROUP INTERNATIONAL HOLDINGS, LTD.

Argo Group International Holdings, Ltd. (Nasdaq: AGII) is an international
underwriter of specialty insurance and reinsurance products in the property
and casualty market. Argo Group offers a full line of products and services
designed to meet the unique coverage and claims handling needs of businesses
in four primary segments: Excess & Surplus Lines, Commercial Specialty,
International Specialty and Syndicate 1200. Argo Group's insurance
subsidiaries are A. M. Best-rated 'A' (Excellent) (third highest rating out of
16 rating classifications) with a stable outlook, and Argo's U.S. insurance
subsidiaries are Standard and Poor's-rated 'A-' (Strong) with a stable
outlook. More information on Argo Group and its subsidiaries is available at
www.argolimited.com.

Contact:

Argo Group International Holdings, Ltd.
Susan Spivak-Bernstein, 212-607-8835
Senior Vice President, Investor Relations