McKinsey Firm Overview 2026: 24 Practices, Counted

What McKinsey says the firm is, in its own sentence

The about page carries one sentence that does more work than any external description: "a single global partnership united by a strong set of values". That phrasing is a legal fact as much as a cultural claim. A partnership has owners who work in the business, no outside shareholders, and no obligation to file accounts anywhere.

The same page states the mission in two halves that it declares equally binding: "attracting and developing a talented and diverse group of colleagues and helping our clients create meaningful and lasting change". It also names its own governance and commitment sections, including Our governance, Social Responsibility, Environmental sustainability, and a 2025 Sustainable and inclusive growth impact report.

For scale, the only figure on that page describes people who have left. The alumni network is "over 50,000 former colleagues in nearly 140 countries, covering virtually every industry and function". That sentence is often misread as an office map. It counts former colleagues and the countries they now live in.

The founding date comes from a different page. The firm's US overview opens with "Since our founding in Chicago in 1926", which puts the firm's centenary in the year this page was written.

Twenty-four practices on the page, twenty-six in the menu

Counting is where a firm overview earns its keep, because the two lists McKinsey publishes disagree. On 30 September 2026 the industries page carried 24 industry destinations, each one linking to a how-we-help-clients URL.

The 24, in the firm's own labels: Aerospace & Defense, Agriculture, Automotive & Assembly, Chemicals, Consumer Packaged Goods, Education, Electric Power & Natural Gas, Energy & Materials, Financial Services, Healthcare, Industrials & Electronics, Infrastructure, Life Sciences, Logistics, Metals & Mining, Oil & Gas, Packaging & Paper, Private Capital, Public Sector, Real Estate, Retail, Semiconductors, Technology Media & Telecommunications, and Travel.

The global navigation, read the same day on a different page of the same site, carried 26 entries. The two extra ones are Engineering, Construction & Building Materials and Social Sector, and both have working practice URLs.

This matters for an applicant in a practical way. If you name a practice in an application or an interview, name one that appears on the landing page, since that list is what the firm currently presents as its industry coverage. Two of the labels also changed within a day of our previous count, from Industrials to Industrials & Electronics and from Energy to Energy & Materials.

The thirteen capabilities, and the one named after an acquisition

The capabilities page listed 13 entries on 30 September 2026: Artificial Intelligence, AI and Technology Consulting, Business Building, Geopolitics, Growth Marketing and Sales, Implementation, M&A, Operations, People & Organization, Risk & Resilience, Strategy & Corporate Finance, Sustainability, and Transformation.

One of those URLs tells a story the label hides. The Artificial Intelligence capability sits at /capabilities/quantumblack, which is the name of the analytics firm McKinsey acquired and then built its AI practice around. The AI and Technology Consulting entry sits at /capabilities/tech-and-ai. Two separate destinations, two separate labels, one subject area.

The acquired firm also keeps careers pages of its own. Their Prepare for your interview button points back at McKinsey's interviewing page, and our QuantumBlack interview page reads the one line the firm writes for technical roles.

Industries and capabilities together explain how staffing works. People are attached to both an office and a practice, and an engagement pulls from both lists. A candidate who says they want strategy work in life sciences is naming one entry from each list, which is exactly how the firm organizes itself.

Geopolitics deserves a note, because it is the entry that did not exist on a consulting capability menu a decade ago. Its presence is a reasonable proxy for what senior clients are currently buying.

How the McKinsey firm is cut in the US, region by region

The US overview page names the people who run the American business, with their exact titles. This is the clearest public evidence that the firm's structure is regional underneath the global partnership.

Two things follow from that table. A region has a managing partner and an office has its own managing partner, so the two roles are distinct and sometimes held by the same person. And a practice like TMT has a managing partner in the same way a region does, which is the staffing matrix written out in job titles.

The same page lists three US service centers with street addresses: a Chicago Service Center at Rosemont, Illinois, a Miramar Service Center in Florida, and a Tampa Service Center at St. Petersburg, Florida. Those are operational sites rather than client facing offices, and they are worth knowing about because roles are posted there.

Who runs the partnership, and what the profile omits

The firm's own profile page states it plainly: "Bob is the global managing partner of McKinsey & Company." His profile attaches him to the Bay Area office and summarizes the role as leading the firm's delivery for clients while building the culture that recruits and keeps people.

What the profile leaves out is the mechanism. It gives no election date, no term length, and no description of how partners vote. A partnership of this kind elects its senior partner, and the firm does not publish that process on the page that would naturally carry it.

That omission is a useful example of the general pattern on this page. McKinsey publishes structure generously and quantities sparingly. You can learn what the practices are called and who leads a region. You cannot learn how many partners there are or how long a managing partner serves.

For an interview, the practical consequence is to avoid asserting governance detail you cannot source. Naming the global managing partner is safe, since his own profile says so. Describing how he was chosen is not.

The numbers the McKinsey firm publishes, and the ones it never has

Four quantities that every reader wants are absent from every McKinsey page we could open on 30 September 2026: revenue, total headcount, office count, and number of partners.

That absence is a structural fact rather than an oversight. A private partnership files no annual report, and no regulator requires it to. Rival firms publish revenue because their structure or their listing makes them publish it. Our McKinsey competitors page sets the published figures side by side, including BCG's own $14.4 billion and 33.5k employees.

Compensation follows the same rule. McKinsey publishes no salary bands, so the only primary numbers come from filings its US entity makes. Our McKinsey salary page reads those filings directly, and our McKinsey hierarchy page maps the title ladder those filings name.

One page does carry counts, and it is the benefits page. It publishes four figures and no others, and our page on working at McKinsey names the 23 listed benefits that arrive with no number attached.

One more gap deserves naming, since it defeated us. The /about-us/locations page returned 403 to a direct request and to the text proxy, and the Internet Archive index API failed three times in a row on the same day. So this page publishes no office count, and it would be dishonest to produce one from memory.

Where an application enters, by the firm's own labels

Entry titles are published, and they are specific enough to matter. The undergraduate page names Business Analyst as the role after a bachelor's degree, with an internship of 8 to 10 weeks. It also names Junior Fellow as a role offered "only in Austria, Germany, Switzerland, and the Netherlands".

The MBA route points to Associate and Summer Associate. That page returned a not found response through the proxy on 30 September 2026, so the titles are cited from a capture dated 2 December 2025 and dated as such. The distinction is worth holding, because Associate means the post MBA level at McKinsey and the post bachelor's level at several other firms.

Advanced degree candidates have a door the student pages do not name, and it opens before the autumn cycle. The firm's Insight workshop is ticked on an interest form rather than applied to, and selected participants may file an Associate application for early interviews.

The interviewing page describes the process in one sentence that settles most questions about format: for most client facing roles a personal experience interview comes first, then a problem solving interview, with expertise interviews for some roles. It adds that the recruiter confirms the details in advance, which is the firm telling you that the round count varies.

Our McKinsey case interview guide covers what those two interviews actually test, with the published practice cases the firm itself hosts.

One first hand account the firm published itself

The firm's careers blog carries accounts from people it hired, which are first hand on their own experience and selected by the employer. Jo joined the Houston office as an associate in January 2020, recruited in autumn 2019 during an applied physics doctorate at Rice.

Her account names the route in: "I first learned about the work McKinsey is doing in digital and analytics through a connection of mine who works out of the Houston office." On the interviews themselves she writes, "I thought there would be multiple interview type questions, and I was pleasantly surprised when my discussions felt very conversational."

Read that with the caveat it deserves. An employer published account is evidence of one person's experience and no evidence at all about the process in general. It is also the only kind of first hand account we could source on this firm, because the discussion forums that carry candidate reports are inaccessible to our tooling, a limit recorded in our research file.

What her account does confirm is the office as the unit of belonging. She learned about the work through someone in a specific office, joined that office, and describes the people there as the reason she accepted. The regional table above is the structural version of the same point.

Using this before you apply, in five steps

The overview becomes decision material when you run it in order, and each step below points at a line published on one of the firm's own pages rather than at a general habit.

1. Choose an office before you choose a practice. The leadership table shows that regions and offices have their own managing partners, and your client base follows your office.
2. Name a practice from the landing page. The 24 entries on the industries page are the firm's current presentation of its coverage. Two more sit in the menu only.
3. Pair one industry with one capability. That pair is how staffing works, so it is also how to phrase what you want.
4. Match your degree to the published title. Business Analyst after a bachelor's, Associate after an MBA, Junior Fellow in four named countries only.
5. Get the process detail from your recruiter. The firm writes that the recruiter confirms interview details in advance, which means round counts published anywhere else are guesses.

Two of those steps cost nothing and change an application visibly. Naming an office and a region shows you read the leadership page rather than a summary. Pairing one industry with one capability shows you understood the staffing matrix, and it gives an interviewer something concrete to ask you about.

The step most candidates skip is the fourth. Applying to the wrong entry title wastes a cycle, because the title decides the recruiting calendar you sit in as well as the band you are hired into.

Practicing the two interviews this firm actually names

The firm names a personal experience interview and a problem solving interview. Both reward rehearsal out loud, and neither rewards memorizing facts about the firm's structure.

Our drills grade one structure, one calculation or one synthesis at a time and return a scorecard in seconds. The weights are on our method page and they are ours: a synthesis answer scores Answer first 35, Evidence 25, Risk 20, Next step 20. We wrote that rubric. McKinsey publishes no rubric, in this format or any other.

Two limits, said plainly. The drills teach no firm content, so they will not tell you which practice to name. And our assessment simulators are not running: the /assessments page says 0 of 6 simulators are live, in those words, on the page. What exists today is the drills and the graded scorecard, open without an account.

The next thing most readers need after this page is the money, and it has its own primary source. Our McKinsey salary page reads the filed wage data rather than repeating estimates.