What it means
A private fund, whether it invests in venture capital, buyouts, property or credit, raises money by asking investors to sign a subscription agreement. That agreement records a commitment: a binding promise to supply a set amount of cash whenever the manager asks for it.
The manager, known as the general partner, then has a pool of promised capital to deploy without holding idle cash that would drag down returns. The distinction between committed capital and funded capital matters because the two numbers are rarely the same.
A fund that has closed on $400,000,000 of commitments might have called only $120,000,000 of it by the end of year two, so the money actually at work is far smaller than the headline suggests. Anyone reading a fund report needs to check which of the two figures is being used before drawing conclusions.
Commitments are drawn through capital calls, also called drawdowns, usually with ten to fifteen business days of notice. Investors must keep enough liquidity available to meet them, because failing to fund a call triggers default provisions that can strip the investor of a large slice of their existing stake.
That is why treasurers at pension schemes, endowments and family offices model expected call schedules years in advance. The portion still unfunded is described as dry powder at the fund level and as an unfunded commitment at the investor level.
It is disclosed as an off-balance-sheet obligation in the investor's accounts and is one of the main items a finance team tracks when planning cash. Distributions returned from earlier deals can sometimes be recycled into new ones, which slightly changes how much fresh cash the investor really needs to find.
Fees complicate the picture, because management fees are typically charged on committed capital during the investment period and on invested capital afterwards. That means an investor pays for money that has not yet been put to work, which is a recognised drag on early-year returns.
Understanding this timing is central to reading a fund's J-curve, the pattern of early negative returns followed by later gains.
In practice
Real-world examples.
Example
A university endowment commits $25,000,000 to a growth equity fund. Three years in, $14,000,000 has been called, leaving an unfunded commitment of $11,000,000. The investment office holds that balance in short-dated government bonds so it can meet a call within two weeks without selling anything at a loss.
Example
A family office commits $5,000,000 across two property funds but forgets that both managers tend to call capital in the same quarter. When $2,200,000 of calls arrive within three weeks of each other, the office has to draw on a credit line to avoid defaulting, paying interest it had not budgeted for.
Example
A corporate venture arm reports to its board that it has "invested $40,000,000" in external funds. The audit committee pushes back, noting that $40,000,000 is the commitment figure and only $17,500,000 has actually been called. Reporting is changed to show committed, called and unfunded amounts separately.
Think of it
“LP commitment is how much an investor promises to a fund-their pledged amount.
Formula
Calculation
Unfunded Commitment = Total LP Commitment - Cumulative Capital Called
Called Percentage = (Cumulative Capital Called / Total LP Commitment) x 100
A regional pension scheme commits $10,000,000 to a buyout fund. Over the first four years the general partner issues capital calls of $2,500,000, $1,800,000, $1,400,000 and $800,000.
Cumulative capital called = $2,500,000 + $1,800,000 + $1,400,000 + $800,000 = $6,500,000.
Unfunded commitment = $10,000,000 - $6,500,000 = $3,500,000.
Called percentage = $6,500,000 / $10,000,000 x 100 = 65%.
If the fund charges a 2% management fee on committed capital during the investment period, the scheme pays $10,000,000 x 0.02 = $200,000 per year, even though only $6,500,000 has been drawn. The scheme must therefore keep $3,500,000 of liquidity available for future calls and budget the fee separately.Case study
Seen in the real world.
The following is an illustrative, fictional example. Brackwater Mutual, an invented mid-sized insurer, decided to build a private markets allocation and committed $60,000,000 across six funds in a single vintage year. Its finance team assumed the money would be drawn evenly, so it budgeted roughly $12,000,000 of calls per year for five years.
Reality behaved differently. Two of the managers found deals quickly and called almost half their commitments in eighteen months, while a third called nothing for two years. In one quarter Brackwater faced $9,400,000 of calls against a planned $3,000,000, and had to sell listed equities into a weak market to fund them.
After that experience, Brackwater's treasurer built a call-pacing model, held a liquidity buffer equal to 20% of unfunded commitments in cash and short bonds, and arranged a standby facility for the rest. The illustrative lesson is that a commitment is a cash flow obligation with uncertain timing, not a payment you can schedule at your own convenience.
Watch out
Common mistakes.
- Treating a commitment as money already invested. Committed capital and called capital are different figures, and reporting the larger one as if it were deployed overstates both exposure and performance.
- Assuming capital calls arrive on a predictable schedule. Managers call when they find deals, so a quiet year can be followed by several large calls in quick succession.
- Investing the unfunded portion in illiquid assets to earn a better yield. If a call lands when those assets cannot be sold quickly, the investor risks default and the loss of part of an existing stake.
Questions
People also ask.
What happens if a limited partner cannot fund a capital call?
The partnership agreement usually allows the general partner to charge penalty interest, force a sale of the stake at a discount, or cancel a large share of the investor's accrued value, so default is treated as a serious event.
Is the whole commitment always drawn?
Not necessarily; many funds finish having called 85% to 95% of commitments, and the balance is simply released when the investment period ends.
Does an unfunded commitment appear on the balance sheet?
It is generally disclosed in the notes as a contractual obligation rather than recorded as a liability, because no cash is owed until a call is actually issued.
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