Small Business Reading Room

Monday, April 03, 2017

IRS Form 6166 (Certification of U.S. Tax Residency)

Taxpayers can review information on requesting an IRS Form 6166 on the IRS topic page

If your company needs Form 6166, it is probably using it in foreign countries - need IRS Form 6166 authenticated?  Let us help!  Whether you need an Apostille or legalization through an embassy, we want to provide you with the services that make it easier for you to run your business, and we want to do so at a low cost. 

Learn more about Delaware Intercorp’s efficient document authentication service. Call 302-266-9367 or email us.

Monday, March 20, 2017

Certificate of Good Standing

Sometimes called a Certificate of Existence or Certificate of Authorization, a Certificate of Good Standing is a statement, on paper, from the Delaware Secretary of State, that a company legally exists as a Delaware Corporation or Limited Liability Company, and is in good standing with the State of Delaware. This document may be required by another state or country when you register with them as a foreign company planning on doing business in their jurisdiction. A bank may also request a Certificate of Good Standing when you open a business account.

This certificate can be ordered as a stand-alone product, or as an optional item when forming a new entity with us.

Delaware Intercorp has a direct line to the Delaware Secretary of State’s computer and can offer same day service without any rush fees in most cases as long as your entity is in good standing status, and PDF delivery.  This is a tremendous cost and time saver to faxing or mailing your request to the State with expedited service and waiting for return physical delivery.

No need for us to be your registered agent, we offer certificate retrieval for $35 plus the $50 Delaware state fee to anyone that needs assistance!

Although this certificate cannot be ordered online as a stand-alone product, it's quick and easy to place an order.  Contact us with your company name by phone at 302-266-9367 or email us at

Tuesday, February 28, 2017

Need to Pay an Invoice?

Follow these steps to quickly and easily pay your invoice by credit card online at

  1. Log In to your account.
  2. Select the link that says “PayRegistered Agent Fee” on the top left or “Client Invoice Secured Payment” in the middle of the page. Tip: Both links will take you to the same “Miscellaneous Invoice Payment” page.
  3. Fill out the form.  It does not pre-populate.
  4. Click “Add to Cart” button
  5. Click “Checkout Now” button
  6. Click “Continue with Free Shipping”
  7. Select and enter your form of payment
  8. Click "Continue checkout" button
  9. Click "Place order" button

Important: You will not be able to view open invoices on the website.  Invoices are sent by mail.  The website is a tool to submit payment.

If you choose not to pay by credit card, you can also pay by check or money order drawn on US funds, or bank wire transfer ($20).  

If you have any questions about your invoice or billing, please contact us by email at, or by phone at 888.324.1817 (Toll Free - USA only) or (1) 302.266.9367 (International) to speak with our service team.  We’re here to help! 


Thursday, November 10, 2016

Contact Information

As the end of year approaches, please take a minute to verify that your address and other contact information is up-to-date, both on your website account and in our internal records. 

Login into your account and click on the My Account link in the upper right corner to review your billing address and to make any changes.

At this time, any changes you make to your website account will not automatically update our internal office record of your contact information, so please also contact our office by phone at (302)266-9367 or email to report any changes.



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Delaware Intercorp, Inc.
113 Barksdale Professional center
Newark, DE 19711-3258

"For all the best reasons to incorporate,the best place
is Delaware and the best incorporator is
Delaware Intercorp!"

Call Monday - Friday 09:00 (am) - 17:00 (pm) Eastern Time (GMT-05:00)

Toll Free - USA only - 888.324.1817
International: (1) 302.266.9367
FAX: 302.266.9940