Finvest
RHI Professional Services · Staffing · Consulting · Cyclical · Thesis updated July 12, 2026

Protiviti no longer offsets the staffing slump

01 Running thesis

The offset story broke

Robert Half used to have a simple bull case. Talent Solutions was weak because companies were slow to hire, but Protiviti could still grow from consulting work. That gave investors a reason to wait for a staffing recovery.

That case is now much weaker. Protiviti revenue slowed through 2025, then turned negative. In Q1 2026, Protiviti revenue was down 2.2% reported and down 3.8% as adjusted. The U.S. business was down 6.3% as adjusted, while international Protiviti grew 8.1% as adjusted.

The bear case is now the main case. Both large segments are shrinking, and lower revenue can hurt profit faster because the company still has offices, consultants, recruiters, and tech costs to pay. Protiviti also had a 7.3% drop in average hourly bill rate in 2025, partly offset by a 7.2% rise in billable hours.

The bull case has not disappeared, but it is now a recovery bet. A better hiring market could lift Talent Solutions. Protiviti could also stabilize if its U.S. work improves and its bill rate stops falling. Until then, the page view is cautious.

May 2026Q1 2026 confirmed that Protiviti was still shrinking, with the U.S. business weak and demand moving away from large regulatory remediation projects. Talent Solutions also stayed down.
Feb 2026The 2025 10-K showed Protiviti revenue fell 0.1% for the year. Its average hourly bill rate dropped 7.3%, raising the risk that mix or pricing has worsened.
Oct 2025Q3 2025 showed Protiviti revenue down 2.6% reported and down 3.4% as adjusted. That weakened the idea that consulting could offset staffing.
Aug 2025Q2 2025 still showed slight Protiviti growth, but the rate was low. The broader thesis stayed under pressure because Talent Solutions had not recovered.
May 2025Q1 2025 filings cited economic uncertainty, slower client decisions, and subdued hiring and project starts. Protiviti still grew then, but the setup was getting weaker.
Feb 2025The 2024 10-K showed Protiviti growth had slowed to 1.1% reported and 0.6% as adjusted. The company also gave more detail on its use of AI tools.
Oct 2024The first thesis framed Robert Half as two different stories: Protiviti growing and Talent Solutions weak but possibly stabilizing. That was the starting point for the later debate.
02 Business model

Fees from people and projects

Robert Half makes money when clients pay for skilled workers, recruiters, and consultants. Talent Solutions places people in contract, permanent, and contract-to-hire jobs, mainly in finance, accounting, and technology.

Protiviti is the consulting arm. It sells advice and project work in internal audit, risk, compliance, technology, business performance, data and analytics, and legal consulting. Large companies, including banks and other regulated firms, are key clients.

The model works best when clients feel confident enough to hire and start new projects. It breaks when companies delay hiring, cut budgets, or choose smaller consulting projects. That is the problem today.

Robert Half is also using proprietary artificial intelligence tools. Its AI engine helps match candidates to jobs, and Protiviti Atlas supports AI-enabled client work. These tools can help productivity, but they also add legal, data, bias, and vendor control risks.

03 Product portfolio

What Robert Half sells

Cash cow

Contract Talent Solutions

This places skilled workers into temporary roles for clients that need help fast. It is the largest named piece of Talent Solutions, with $725 million of Q1 2026 revenue.

Steady

Permanent Placement

This helps clients hire full-time workers. It produced $109 million of Q1 2026 revenue and is tied closely to hiring confidence.

Steady

Contract-to-hire staffing

This lets a client try a worker on contract before making a full-time hire. It can help when companies are careful but still need skills.

Steady

Protiviti risk and compliance

Protiviti helps companies with internal audit, risk, and compliance work. This used to be the key offset to staffing weakness, but U.S. demand has weakened.

Option

Protiviti technology and data consulting

This includes technology, business performance, data, analytics, and advanced technology work. The open question is whether these newer efficiency projects carry the same margins as older large remediation projects.

Option

AI matching and Protiviti Atlas

Robert Half uses AI to match candidates, find leads, and support client solutions. This could improve speed and cost, but it also creates model, data, and regulation risks.

04 Business segments

Q1 2026 revenue mix

Talent Solutions64%declining
Protiviti36%declining

The mix uses Q1 2026 reported revenue: Talent Solutions at $834 million and Protiviti at $466 million. Talent Solutions is still larger, but both segments were down year over year.

05 Risk factors

What could keep going wrong

Staffing downturn lasts longer

High impact · High odds

Talent Solutions depends on companies wanting to hire or add contractors. In Q1 2026, revenue was down 4.8% year over year. If clients keep delaying decisions, Robert Half may not get the sharp rebound that cyclical staffing stocks often need.

We watchWatch for positive sequential revenue growth in Talent Solutions and higher permanent placement activity.

Protiviti U.S. weakness deepens

High impact · High odds

Protiviti was supposed to protect Robert Half when staffing was weak. Instead, Q1 2026 Protiviti revenue fell, with U.S. revenue down 6.3% as adjusted. Management points to fewer large bank regulatory remediation projects and more efficiency-oriented work.

We watchWatch U.S. Protiviti revenue growth, especially whether it returns to flat or positive.

Lower bill rates hurt margins

High impact · Medium odds

Protiviti's average hourly bill rate fell 7.3% in 2025. Billable hours rose 7.2%, but more hours at lower rates may not be as profitable. This could mean pricing pressure, a shift to lower-value work, or more use of lower-cost labor.

We watchWatch Protiviti average billable rate and segment profit margin.

International growth cannot cover the U.S.

Medium impact · Medium odds

Protiviti international revenue grew 8.1% as adjusted in Q1 2026. That is a real bright spot, but it did not offset the U.S. decline. If international strength fades, the recovery path gets narrower.

We watchWatch whether international Protiviti growth stays positive for several quarters.

AI creates legal or quality problems

Medium impact · Medium odds

Robert Half uses AI for candidate matching and Protiviti client tools. The company has warned that it may have limited ability to fully test, restrict, monitor, or govern some third-party AI tools. Bad outputs, bias claims, data issues, or new rules could raise costs or damage trust.

We watchWatch AI-related risk disclosures, lawsuits, client losses, and regulation such as the EU AI Act.
06 Quick answers

In one breath

What does Robert Half do?

Robert Half helps companies hire skilled workers and also sells consulting through Protiviti. Its main areas are finance, accounting, technology, risk, compliance, and business consulting.

Why is the RHI thesis cautious now?

The old idea was that Protiviti would grow while staffing was weak. That has not held. In Q1 2026, both Talent Solutions and Protiviti revenue were down year over year.

What would make the RHI story better?

The key signs would be staffing revenue growing again, Protiviti U.S. revenue stabilizing, and Protiviti bill rates no longer falling. Those would suggest the business has started to bottom.

Is Protiviti still a good business?

Protiviti may still be valuable, especially outside the U.S., where Q1 2026 adjusted growth was 8.1%. The concern is that its U.S. work has shifted away from large regulatory projects, and the margin profile of the newer work is still unclear.