Canada: Pitfalls In Canada / US Cross Border Partnership Compliance – Treatment Of Partnership Debt

Last Updated: July 24 2013
Article by Saul Abrams

Since joining the cross border team at Moodys, I've had opportunities to help clients navigate US tax law and hear "Oh Canada" even when neither the Flames nor the Oilers are in town. For US purposes, allocations of US partnership1 income are reported to the IRS on a Form K-1 issued to the partners in the partnership.  In Canada, the corresponding form is a Form T5013, which reports allocations of partnership income among partners in: (a) a Canadian partnership; (b) a partnership that carries on a business in Canada; or (c) a certain type of partnership whose units are publicly traded.  I've also learned that (mimicking the mph/kmh conversion of speedometers) many Canadian accountants and taxpayers simply report their US partnership income to the CRA by converting the US dollar amounts on a K-1 to Canadian dollar amounts on their T1 or T2 (or corresponding form).  This practice, although common, ignores important differences between the two sets of tax laws and can have legal ramifications.  Over time, we will explore many of these differences.2  This first installment addresses the different Canadian and US treatments of certain partnership debt.

For US tax purposes, all debt (both recourse and non-recourse) of a partnership is allocated among the partners in the partnership (generally through a "deemed" increase in the amount the partners have spent to acquire their partnership interest and/or contribute capital to the partnership).  This increases each partner's ability to deduct items of partnership expense and depreciation.  However, for Canadian tax purposes, not all partnership debt is allocated among the partners.  This difference is illustrated as follows:

USCO 1 and USCO 2 form a US limited partnership (USLP) with CANCO 1.  USCO 1 is the general partner. USCO 2 and CANCO 1 are limited partners.  Each partner contributes $10 cash to USLP.  USLP borrows $60 from a third party disinterested lender on a non-recourse basis to purchase equipment.  Under US partnership tax principles, each partner is credited with an aggregate $30 of cost and capital contributions with respect to their USLP interest, consisting of their $10 contribution increased by their $20 ($60/3) allocation of partnership debt.3  However, for Canadian income tax purposes, CANCO 1 has only a $10 ACB in its USLP interest because the Income Tax Act does not treat the non-recourse partnership debt as "allocable" to CANCO 1.  Further, assume USLP has $45 of losses in its first year.  For US purposes each of the partners can claim their entire $15 proportionate share of losses.  However, for Canadian purposes, CANCO 1 will only be able to claim the amount that it has "at risk", which in this example is the $10 ACB which it has in its USLP interest.

US professionals keeping the partnership books may not realize (or recognize) the need to provide specialized tax reporting and financial information to Canadian partners. Yet, CANCO 1 cannot simply rely on the K-1 it receives to report its share of USLP income for Canadian tax purposes.  Differences in partnership tax accounting also opens a Pandora's Box of further possible complications.  The year of recognition for partnership tax items will differ for Canadian and US purposes. This timing difference may cause a mismatch of foreign tax credits and could complicate any sale of an interest in the partnership.  Enterprising investors and tax advisors will recognize potential savings in the wrinkles of these complications, specially if they have identified the issue.  As always, identifying the issue is the first step in adding to the client's bottom line.


1  The different approaches taken by the two countries' tax laws to determine partnership residency merits its own discussion.

2 It is important to note the many potential pitfalls to Canadians investing in US LLC's, which are also treated as "partnerships" for US income tax purposes.  These issues have previously been discussed on this blog _ .

3 Assume that this allocation is the result of the three tier allocation process provided for in Treas. Reg. 1.752-3(a).

The content of this article is intended to provide a general guide to the subject matter. Specialist advice should be sought about your specific circumstances.

To print this article, all you need is to be registered on

Click to Login as an existing user or Register so you can print this article.

Saul Abrams
In association with
Related Video
Up-coming Events Search
Font Size:
Mondaq on Twitter
Register for Access and our Free Biweekly Alert for
This service is completely free. Access 250,000 archived articles from 100+ countries and get a personalised email twice a week covering developments (and yes, our lawyers like to think you’ve read our Disclaimer).
Email Address
Company Name
Confirm Password
Mondaq Topics -- Select your Interests
 Law Performance
 Law Practice
 Media & IT
 Real Estate
 Wealth Mgt
Asia Pacific
European Union
Latin America
Middle East
United States
Worldwide Updates
Check to state you have read and
agree to our Terms and Conditions

Terms & Conditions and Privacy Statement (the Website) is owned and managed by Mondaq Ltd and as a user you are granted a non-exclusive, revocable license to access the Website under its terms and conditions of use. Your use of the Website constitutes your agreement to the following terms and conditions of use. Mondaq Ltd may terminate your use of the Website if you are in breach of these terms and conditions or if Mondaq Ltd decides to terminate your license of use for whatever reason.

Use of

You may use the Website but are required to register as a user if you wish to read the full text of the content and articles available (the Content). You may not modify, publish, transmit, transfer or sell, reproduce, create derivative works from, distribute, perform, link, display, or in any way exploit any of the Content, in whole or in part, except as expressly permitted in these terms & conditions or with the prior written consent of Mondaq Ltd. You may not use electronic or other means to extract details or information about’s content, users or contributors in order to offer them any services or products which compete directly or indirectly with Mondaq Ltd’s services and products.


Mondaq Ltd and/or its respective suppliers make no representations about the suitability of the information contained in the documents and related graphics published on this server for any purpose. All such documents and related graphics are provided "as is" without warranty of any kind. Mondaq Ltd and/or its respective suppliers hereby disclaim all warranties and conditions with regard to this information, including all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement. In no event shall Mondaq Ltd and/or its respective suppliers be liable for any special, indirect or consequential damages or any damages whatsoever resulting from loss of use, data or profits, whether in an action of contract, negligence or other tortious action, arising out of or in connection with the use or performance of information available from this server.

The documents and related graphics published on this server could include technical inaccuracies or typographical errors. Changes are periodically added to the information herein. Mondaq Ltd and/or its respective suppliers may make improvements and/or changes in the product(s) and/or the program(s) described herein at any time.


Mondaq Ltd requires you to register and provide information that personally identifies you, including what sort of information you are interested in, for three primary purposes:

  • To allow you to personalize the Mondaq websites you are visiting.
  • To enable features such as password reminder, newsletter alerts, email a colleague, and linking from Mondaq (and its affiliate sites) to your website.
  • To produce demographic feedback for our information providers who provide information free for your use.

Mondaq (and its affiliate sites) do not sell or provide your details to third parties other than information providers. The reason we provide our information providers with this information is so that they can measure the response their articles are receiving and provide you with information about their products and services.

If you do not want us to provide your name and email address you may opt out by clicking here .

If you do not wish to receive any future announcements of products and services offered by Mondaq by clicking here .

Information Collection and Use

We require site users to register with Mondaq (and its affiliate sites) to view the free information on the site. We also collect information from our users at several different points on the websites: this is so that we can customise the sites according to individual usage, provide 'session-aware' functionality, and ensure that content is acquired and developed appropriately. This gives us an overall picture of our user profiles, which in turn shows to our Editorial Contributors the type of person they are reaching by posting articles on Mondaq (and its affiliate sites) – meaning more free content for registered users.

We are only able to provide the material on the Mondaq (and its affiliate sites) site free to site visitors because we can pass on information about the pages that users are viewing and the personal information users provide to us (e.g. email addresses) to reputable contributing firms such as law firms who author those pages. We do not sell or rent information to anyone else other than the authors of those pages, who may change from time to time. Should you wish us not to disclose your details to any of these parties, please tick the box above or tick the box marked "Opt out of Registration Information Disclosure" on the Your Profile page. We and our author organisations may only contact you via email or other means if you allow us to do so. Users can opt out of contact when they register on the site, or send an email to with “no disclosure” in the subject heading

Mondaq News Alerts

In order to receive Mondaq News Alerts, users have to complete a separate registration form. This is a personalised service where users choose regions and topics of interest and we send it only to those users who have requested it. Users can stop receiving these Alerts by going to the Mondaq News Alerts page and deselecting all interest areas. In the same way users can amend their personal preferences to add or remove subject areas.


A cookie is a small text file written to a user’s hard drive that contains an identifying user number. The cookies do not contain any personal information about users. We use the cookie so users do not have to log in every time they use the service and the cookie will automatically expire if you do not visit the Mondaq website (or its affiliate sites) for 12 months. We also use the cookie to personalise a user's experience of the site (for example to show information specific to a user's region). As the Mondaq sites are fully personalised and cookies are essential to its core technology the site will function unpredictably with browsers that do not support cookies - or where cookies are disabled (in these circumstances we advise you to attempt to locate the information you require elsewhere on the web). However if you are concerned about the presence of a Mondaq cookie on your machine you can also choose to expire the cookie immediately (remove it) by selecting the 'Log Off' menu option as the last thing you do when you use the site.

Some of our business partners may use cookies on our site (for example, advertisers). However, we have no access to or control over these cookies and we are not aware of any at present that do so.

Log Files

We use IP addresses to analyse trends, administer the site, track movement, and gather broad demographic information for aggregate use. IP addresses are not linked to personally identifiable information.


This web site contains links to other sites. Please be aware that Mondaq (or its affiliate sites) are not responsible for the privacy practices of such other sites. We encourage our users to be aware when they leave our site and to read the privacy statements of these third party sites. This privacy statement applies solely to information collected by this Web site.

Surveys & Contests

From time-to-time our site requests information from users via surveys or contests. Participation in these surveys or contests is completely voluntary and the user therefore has a choice whether or not to disclose any information requested. Information requested may include contact information (such as name and delivery address), and demographic information (such as postcode, age level). Contact information will be used to notify the winners and award prizes. Survey information will be used for purposes of monitoring or improving the functionality of the site.


If a user elects to use our referral service for informing a friend about our site, we ask them for the friend’s name and email address. Mondaq stores this information and may contact the friend to invite them to register with Mondaq, but they will not be contacted more than once. The friend may contact Mondaq to request the removal of this information from our database.


This website takes every reasonable precaution to protect our users’ information. When users submit sensitive information via the website, your information is protected using firewalls and other security technology. If you have any questions about the security at our website, you can send an email to

Correcting/Updating Personal Information

If a user’s personally identifiable information changes (such as postcode), or if a user no longer desires our service, we will endeavour to provide a way to correct, update or remove that user’s personal data provided to us. This can usually be done at the “Your Profile” page or by sending an email to

Notification of Changes

If we decide to change our Terms & Conditions or Privacy Policy, we will post those changes on our site so our users are always aware of what information we collect, how we use it, and under what circumstances, if any, we disclose it. If at any point we decide to use personally identifiable information in a manner different from that stated at the time it was collected, we will notify users by way of an email. Users will have a choice as to whether or not we use their information in this different manner. We will use information in accordance with the privacy policy under which the information was collected.

How to contact Mondaq

You can contact us with comments or queries at

If for some reason you believe Mondaq Ltd. has not adhered to these principles, please notify us by e-mail at and we will use commercially reasonable efforts to determine and correct the problem promptly.