A question came in recently that sounds simple on the surface: Where do I find capital contributed by a single owner, and what do I do with it?

It is actually two questions: the where and the what. And the answers depend on what kind of entity you are looking at. Senior Credit Trainer David Stauffacher and I walked through both in a recent livestream. Here is what we covered.

Where Do You Find It?

If you have a 1065 (partnership or multi-member LLC): Look at the Schedule K-1, Box L. That will show you the capital contributed by the individual owner. Straightforward.

If you have a 1120S (S-corp): It is not on the K-1. The shareholder K-1 for an S-corp does not show capital contributions at all, which means you have to work around it.

Here is how. If you have the full entity return, go to Schedule L (the balance sheet) and look at the M-2. That will show a lump sum of capital contributed across all owners. It will not break it out individually, but it tells you how much money went into the organization.

If nothing shows up there, go back to the balance sheet itself and look at the capital section for additional paid-in capital. Compare the beginning and ending balances. If there is a difference, say it went from $50,000 to $100,000, you know money came in. How much and from whom becomes a question worth asking.

What Do You Do With It?

Once you find it (or confirm you cannot find it, in the case of an S-corp K-1), the real question is why it is there.

Owners do not typically put money into their businesses on a regular basis. They take money out. So when capital is being contributed, it usually means something. The job of the analyst is to figure out what.

A few possibilities worth considering:

They are investing in growth. Equipment purchases, capacity expansion, a new location. If the contribution lines up with a clear business investment, that is useful context for how you think about projected cash flow.

They are recovering from a specific, non-recurring event. A major bad debt. A flood. A disruption that hit one year and not the others. If you can identify the event and confirm it was isolated, the contribution tells a different story than if the business is in chronic distress.

The business cannot sustain itself without owner support. If contributions are showing up every year, that is worth a harder look. It may mean the business cash flow picture is softer than the numbers suggest.

The practical guidance: look at two to three years of tax returns, or three years if you can get them. You have beginning and ending balance sheets for each year, which gives you four data points on capital movement. Are they contributing every year? Just once? Was there something that year that explains it?

A Note on Apples to Apples

Here is something that does not get talked about enough. If you are doing historical cash flow on a 1065, the formula is: guaranteed payments plus withdrawals minus capital contributions. You count the contribution against the owner because you can see it.

If the same owner filed as an S-corp, you would never even know a contribution was made. You could not count it against them because the information simply is not there on the K-1.

That asymmetry matters. If you are counting contributions against 1065 owners that you would never catch on an S-corp owner in identical circumstances, ask yourself whether that adjustment is really serving the analysis, or whether you are being inconsistent based on the form someone happened to file.

One way to level it: for S-corp shareholders, add "Have you made any capital contributions?" to your standard list of borrower questions. It will not always surface anything, but it keeps your analysis as close to apples-to-apples as the tax code will allow.

The Bottom Line

Capital contributions are not a number to plug in and move on. They are a signal. Your job is to read what the signal is saying about the business, the owner, and what the next few years are likely to look like.

If you are doing a consumer or mortgage loan to an owner and you do not have any visibility into the business, you may not have enough context to draw conclusions. But if you also lend to that business, or have a long relationship with the borrower, you are in a much better position to assess whether the contributions are one-time or recurring, and what they mean for forward cash flow.