Direct-Hire or Agency-Managed: The Real Cost of a Virtual EA

Most people shopping for a virtual executive assistant only ever compare one pricing model against another quote from the same model. Nobody puts all four side by side, so nobody sees where the real cost differences actually come from.

What are the four hiring models?

Traditional executive search. Firms like Korn Ferry and Heidrick & Struggles charge 25 to 33% of the assistant's first-year salary, usually invoiced in three installments. The assistant becomes a direct employee immediately, but on a $70,000 US salary, that fee adds up fast.

Agency-managed staffing. Built around the model firms like Robert Half use. The agency keeps the assistant as its own employee, and the client pays a recurring bill rate with a markup layered on top, typically running 1.4x to 1.6x the assistant's actual base salary. The client never becomes the legal employer.

Direct-hire. A single flat recruitment fee, paid once. The assistant becomes the client's direct employee from day one, with no agency standing between them and no recurring fees in later years.

Employer of Record (EOR). The newest model, used by platforms like Deel, Remote.com, Oyster, and Papaya Global. The platform becomes the legal employer for tax and labor compliance purposes, while the assistant works under the client's direct daily supervision. Still an ongoing monthly per-employee fee.

What's actually inside that markup?

The agency-managed model runs on what the industry calls a burden rate multiplier: base salary multiplied by 1.4 to 1.6 to get the client's bill rate. That multiplier bundles employer payroll tax (around 7.65% for FICA in US arrangements), workers' compensation insurance, state unemployment insurance, and the agency's own administrative margin.

Run the math on a $2,000/month, $24,000/year assistant: agency-managed lands around $36,000 a year at a 50% markup. Direct-hire, with a flat $1,997 fee, lands at $25,997 in year one and $24,000 every year after.

Why does the gap matter more than it looks like it should?

This is where Nassim Nicholas Taleb's concept of "skin in the game" is worth borrowing. Judge a vendor by what they actually lose if the placement fails, not by what they promise.

Under direct-hire, a failed placement means the company sources a replacement at no additional charge, which creates real pressure to vet the first time properly. Under the agency-managed model, the burden rate multiplier generates the same revenue whether the placement is exceptional or mediocre, so a hire who's merely adequate and never gets replaced produces identical ongoing revenue to a genuinely great one. The financial incentive to nail the match is structurally weaker.

There's also a lock-in problem specific to agency-managed arrangements. The assistant is legally employed by the agency, so ending the relationship means losing that person entirely, along with however many months or years of institutional knowledge, workflow familiarity, and client preferences they'd built up. Economists call this a hold-up problem. Direct-hire avoids it completely, since the assistant is the client's employee from the start.

What does this look like over three years?

Model Year 1 Year 2 Year 3 3-Year Total

Executive Search (28%) $30,720 $24,000 $24,000 $78,720

Agency-Managed (1.5x burden) $36,000 $36,000 $36,000 $108,000

EOR (~15% fee) $27,600 $27,600 $27,600 $82,800

Direct-Hire ($1,997 flat) $25,997 $24,000 $24,000 $73,997

Direct-hire comes in lowest across the board, and the gap against agency-managed staffing grows by more than $12,000 with every additional year the placement stays.

So which model actually fits?

Agency-managed and EOR models make sense for defined, short-term gaps, parental leave coverage, or a fixed-length project, or in markets where the client has no legal entity to employ someone directly. Direct-hire fits ongoing, trust-based roles best, and an executive assistant relationship is close to the textbook example of that: a role built on retention and institutional knowledge, not a recurring fee structure.

Three questions worth asking before signing anything

Who becomes the assistant's legal employer after placement?

What's the exact burden rate multiplier or markup percentage?

Is the fee one-time or recurring?

Get the answers in writing before putting quotes side by side. Vendors quote in different structures on purpose, and the only way to actually compare them is to convert every quote into the same three-year total.

Full cost breakdown and the original source: Direct-Hire vs Agency-Managed Virtual EA: Which Model Is Right for You?