Bottomline Executives to Address Financial Community at Sibos
World’s Premier Financial Services Event to Feature Bottomline Senior Executives

PORTSMOUTH, N.H. – September 15, 2011 – Bottomline Technologies (NASDAQ: EPAY), a leading provider of collaborative payment, invoice and document automation solutions, today announced that several senior members of its executive team will be featured speakers at Sibos, the most important annual industry event for global banks and financial institutions. Sponsored and run by SWIFT, Sibos features leading industry experts discussing topics of importance to all sectors of the financial community.

Eric Campbell, Bottomline’s chief technology officer, will participate on a panel to discuss best practices and trends in electronic invoicing (e-invoicing) and payments. Mr. Campbell will share insight into the critical role that invoicing plays within cash lifecycle management and how banks can use e-invoicing as an opportunity for customer growth and retention.
Where: Community room 1
When: Tuesday, September 20 at 9:50 a.m.

Mike Vigue, VP of product and Amy Hoke, strategic director of product, will present on the revenue opportunities for banks with electronic payments and invoicing. During this session, attendees will learn about options for creating an innovative offering to meet the needs of corporate customers.
Where: Open Theater 1
When: Tuesday, September 20 at 2:00 p.m.

Marcus Hughes, Bottomline’s director of business development, will chair a panel of executives from Bank of America Merrill Lynch, Lloyds Banking Group, Nordea Bank and Tieto to discuss interoperability amongst banks and non-banks for e-invoicing. Together, they will explore opportunities to extend the reach of e-invoicing networks and deliver global solutions by using SWIFTNet and adopting common standards.
Where: Community room 3
When: Thursday, September 22 at 11:00 a.m.

Editorial Note: Bottomline will be exhibiting in booth #L117 at Sibos, Sept. 19-23, 2011 in Toronto. For more information or to arrange an on-site meeting, please contact Heather Bridges at hbridges@bottomline.com or visit www.bottomline.com/sibos.

About Bottomline Technologies
Bottomline Technologies (NASDAQ: EPAY) provides collaborative payment, invoice and document automation solutions to corporations, financial institutions and banks around the world. The company's solutions are used to streamline, automate and manage processes involving payments, invoicing, global cash management, supply chain finance and transactional documents. Organizations trust these solutions to meet their needs for cost reduction, competitive differentiation and optimization of working capital. Headquartered in the United States, Bottomline also maintains offices in Europe and Asia-Pacific. For more information, visit . www.bottomline.com,

Bottomline Technologies and the BT logo are registered trademarks of Bottomline Technologies, Inc. which may be registered in certain jurisdictions. All other brand/product names are trademarks of their respective holders.

Cautionary Language
This press release may contain "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. Actual results may differ materially from those indicated by such forward-looking statements as a result of various important factors. Among the important factors that could cause actual results to differ materially from those indicated by such forward-looking statements are competition, market demand, technological change, strategic relationships, recent acquisitions, international operations and general economic conditions. For additional discussion of factors that could impact Bottomline Technologies' financial results, refer to the Company's Form 10-K filed September 2006, Form 10-Q filed November 2006 and any recently filed Form 8K's. Any forward-looking statements represent our views only as of today and should not be relied upon as representing our views as of any subsequent date. We do not assume any obligation to update any forward-looking statements.

Company Contact:
Heather Dignan Bridges
Bottomline Technologies
603-501-5267
hbridges@bottomline.com