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Member Savings Program

With Buy 1si, members can either offer or take advantage of member-to-member offers. Plus, members can post their offers at no charge. So let the savings begin. After all, we’re all in this together.

Insurance Based on Needs – Not Size

One Southern Indiana has partnered with SIHO Insurance Services to offer endorsed fully insured health plans to members of One Southern Indiana. SIHO, One Southern Indiana and the local health care delivery systems have worked together to design a product that is aligned to unique networks which offer access and cost savings.

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Office Depot Business Saving Program

We’re proud to be a part of the Office Depot’s Small Business Savings Program, administered by Excelerate America. Tailored to the modern needs of small and mid-sized enterprises, this program supports the growth and development of local business communities through fantastic savings in-store and online, preferred customer assistance, access to simplified tech services, and more.

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Payment Systems Discounts With Heartland

Accept payments anytime, anywhere, from any device for less with Heartland, one of the nation’s largest payments processors, based right here in Southern Indiana. For your secure card processing and payroll solutions, Heartland Secure is a comprehensive card data security solution that protects merchants. Contact Heartland today at 888.904.6773 or visit

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A certificate of origin (CO) is a document declaring in which country a commodity or good was manufactured. Required by many treaty agreements for cross-border trade, the CO is an important form because it can help determine whether certain goods are eligible for import, or whether goods are subject to duties.

Documents are notarized to deter fraud and to ensure proper execution. It is the responsibility of the notary public to ensure that the signers have appeared before them and have produced proper identification. The Notary Public officiates at the signing and insures that the documents are signed correctly.

1si offers these services to the public, and to 1si members for a discounted price. For more information on costs and billing, call 812-945-0266 or email us.