Portfolio Efficiency
Can your team run the strategy you have declared
Leading rounds and taking board seats are commitments of attention rather than capital. A capacity mismatch rarely announces itself: the work with deadlines crowds out the work without them, and sourcing is the work without them.
The question
Can the team actually run the practice the fund has declared. Leading rounds and taking board seats are both commitments of time rather than capital, and a fund that has promised both across a large portfolio has committed a quantity of attention it may not have.
What it reads
Four inputs. How often the fund intends to lead. How often it intends to take a board seat. How many companies it intends to hold. And how many investment professionals it has.
The first three multiply. A portfolio of forty companies with frequent board service is not forty units of work; it is forty positions each carrying a continuing obligation, accumulating over the deployment period and persisting long after. The fourth input is the only one that divides.
There is also a floor. A practice of leading most rounds is not serviceable by a very small team at any portfolio size, because leading is not divisible: someone has to run the diligence, set the terms, and carry the relationship, and that work does not compress below a certain headcount. The subscore treats that as structural rather than as a matter of degree.
Where the pressure actually lands
A capacity mismatch here rarely announces itself. Nothing fails visibly. What happens instead is substitution: the work that has a deadline crowds out the work that does not.
Board meetings have dates. Sourcing does not. A team over its capacity keeps serving its boards and quietly stops seeing as many new companies, which shows up two years later as a portfolio that filled more slowly than planned or filled with companies that came to the firm rather than companies the firm found. The cost is real and it is almost impossible to attribute after the fact.
Three ways to resolve it
A tension here can be closed from any of four sides, and the choice says something about the firm.
Hiring is the obvious answer and the slowest. It also changes the firm's economics, since a larger team on the same management fee is a different partnership.
Reducing the board commitment is the fastest, and the one firms resist most, because board service is often how a firm describes its value to founders. Worth noting that the model does not treat taking fewer seats as a weakness; a fund that supports companies without governance obligations is running a coherent strategy.
Reducing the portfolio count is the honest answer when the firm's practice is genuinely non-negotiable, and it flows straight back into the capital math: fewer companies means a larger cheque each, which moves C1 and C2 as well.
How this differs from the congruence checks
The Firm Design Congruence engine reads adjacent questions in How many board seats can your team actually serve and Why leading, breadth, and board seats compound rather than add. A reader who has seen those will recognize the inputs here, and the overlap is deliberate rather than duplicated.
The difference is what each produces and at what level. C5 is one of five inputs to a fund's Composite Efficiency Index, and it contributes on a 0 to 100 scale, so a partial capacity problem partly reduces the fund's efficiency reading. The congruence checks operate at the firm level and return a three-way tension outcome that appears in a ranked list a General Partner works from directly.
They can also disagree, and when they do it is informative: the congruence checks read the firm as a whole across every fund it runs, while C5 reads one fund's declared configuration. A firm running three funds may be comfortably staffed for any one of them and stretched across all three.