The seven biggest website mistakes M&A and investment banking firms make

1. No real contact path to the partners

Generic info@ inboxes. Contact forms that go nowhere visible. Phone numbers obfuscated as images. The firms that win mandates make it trivial for a counterparty to reach the partner who matters — it is the single point most often checked during digital due diligence. The firms that lose mandates hide behind a switchboard.

2. A stale team page that is six months out of date

Two partners who left last year are still listed. The new MD is missing. One bio is three sentences and another is three paragraphs. The team page is the single highest-traffic page on most M&A websites and it is almost always the most neglected; getting the investment bank team page right pays back quickly. Owners and revision dates fix this.

3. No mobile typography discipline

Half of due diligence happens on a phone. If your investment bank website is unreadable below 400 pixels — text too small, hero images that crowd out copy, navigation that traps the back button — counterparties bounce. Mobile typography is not a nice-to-have. It is the format the site is most often consumed in.

4. Generic stock photography of skylines and handshakes

There are six stock images of city skylines and four of executives shaking hands that appear on every other M&A firm website. Every counterparty has seen them. They actively erode credibility. The fix is not necessarily a custom photoshoot — it is removing the stock and committing to a typographic, calmer surface.

5. A deal track-record that is a logo wall

A wall of client logos with no context tells a counterparty nothing. It proves the firm exists; it does not prove the firm can run a process. The firms that convert publish each tombstone with a sentence — the role, the size band, the outcome — and make the record filterable by sector, size, and the partner who led it. A counterparty who reads three contextual sentences trusts the firm more than one who skims twenty logos, which is why deal tombstone page design is worth real attention.

The related failure is having no durable record of closed deals at all. Firms that announce only on a social feed rebuild awareness from zero after every close, because the post sinks within a day and never ranks for the sector-and-size search a future prospect will run. A dated deal announcement page on the firm's own domain compounds instead — each close becomes a searchable proof point that flows into the permanent track record.

6. No point of view in the writing

Most M&A firm websites read like they were written by a committee, because they were. The result is generic positioning that could apply to any firm in the sector. The fix is editorial: name what you actually believe about the market, and let the prose carry it. The test is whether a competitor could have written the same sentence — if they could, it is consensus filler, not a position.

The same failure shows up on sector pages that read as a service menu instead of a thesis. A prospect returns the call of the firm that has a point of view on their sector — where the cycle is, which sub-sectors are mispriced, what kind of counterparty the firm wants across the table — not the firm that lists the industries it is willing to serve. A thesis-driven page does qualification work a menu never can, because it tells the right prospect they have found a firm that understands their situation.

7. Broken performance — slow, bloated, fragile

Five-second load times. Layout shifts that move the contact button as you reach for it. Fonts that flash. A counterparty does not know the technical reason — they just feel that the firm is not careful. Sub-one-second load times and zero layout shift are the new floor for a credible institutional presence, and the stack choice behind them matters; see WordPress vs custom for investment banks.

Who is actually judging the site, and what does it cost?

It helps to be precise about who is forming the opinion. The people grading an advisory site are not retail visitors; they are sponsors, corporate-development leads, CFOs, and repeat clients — an audience that has seen hundreds of these sites and pattern-matches in seconds. That sophistication cuts both ways. The audience will forgive a plain, dense, unfashionable site that carries real signal, and it will penalize a glossy site that carries none. The mistakes that matter are the ones that leak signal, not the ones that offend a designer.

There are two distinct kinds of damage a bad site does. The first is a failed first impression — the counterparty who never calls, and the mandate the firm never learns existed. The second is a weakened deck — the counterparty who does call but arrives skeptical, forcing the partners to spend the first meeting rebuilding credibility the site should have established. Both are expensive, and both are avoidable. Several of the mistakes above cause one or the other, and a few cause both at once, which is why they are ordered here by how much silent damage they do rather than by how obvious they look.

What about the mistakes that span the whole site?

There is a subtler content mistake that runs through every page: writing for the wrong reader. Advisory sites are often drafted as if a general audience needed persuading that M&A is valuable, when the actual reader already understands the business and is evaluating this specific firm. Copy that explains what a sell-side process is wastes attention; copy that demonstrates a point of view on the reader's sector earns it. The correction is to assume expertise on the other side and write to prove the firm's own judgment, not to educate the market on its category.

The other whole-site failure is confidentiality discipline where the firm handles sensitive material. Some advisors bolt a deal room or a CIM microsite onto a marketing site as an afterthought, with a shared password and decorative access control. That is a liability, not a feature. The fix is confidentiality-first design, where access control is designed before anything else — access-controlled builds where every viewer session is authenticated and access can be revoked the moment a process closes.

How should a firm prioritize the fixes?

Run the mistakes in two passes. The first pass is triage: fix the things that lose counterparties before a call — the contact path, the load time, the broken mobile rendering, the fourteen-month-old news section. These are cheap relative to their cost and can often be resolved in days. The second pass is investment: the custom identity, the filterable track record, the thesis-driven sector pages, the confidentiality-first deal environment. These take real work, and they are where a firm decides whether its digital presence is a liability it tolerates or an asset it compounds.

None of this requires a big-bang relaunch. The firms that improve fastest tend to avoid one, because a relaunch defers every fix behind a single large project that slips. The alternative is a small editorial and engineering cadence — one credibility leak closed at a time, one deal converted into a durable record, one bio refreshed — that moves the site forward every month. Over a year that cadence outperforms a relaunch, and it never leaves the firm with a stale surface waiting for the next big project to justify a fix.