How to Show Business Segments on a Bank Org Chart
Draw a bank's reported business segments on an org chart: executive layer first, then one branch per segment with its lines of business, using Wells Fargo's four segments as the worked example.
A large bank is easiest to read when the org chart follows its reported segments: one leadership layer on top and one branch per segment beneath it.
The short version
- Put the chief executive and the named segment leaders in one leadership layer.
- Give every reported segment its own branch, in the order the bank reports them.
- Place lines of business under the segment that reports them, not beside it.
- Date the chart: segments and their leaders change when the bank reorganizes.
- Check the chart against a process, so every step has a unit that owns it.
Why a bank chart should follow the reported segments
A bank's annual report divides the firm into segments, and the people who run those segments are usually named publicly. Wells Fargo, for example, reports four operating segments: Consumer Banking and Lending, Commercial Banking, Corporate and Investment Banking, and Wealth and Investment Management. Drawing the chart in that shape means every box on it can be traced to a sentence in a filing.
What a segment chart does not show is the full employee hierarchy, which no bank publishes. It shows where accountability for each major business sits, and it separates two different things that charts often blur: the executives who lead the firm and the businesses those executives lead. Keep them as two layers so a leadership change moves one box, not a whole branch.
The chart below is the editable Wells Fargo organizational chart, built in five stages from the published leadership layer to the full segment map. A second chart, customer credit approval, then tests the structure: every step of a credit request should land on a unit that exists on the org chart.
Build the Wells Fargo chart one segment at a time
Watch the editable chart grow from the named leadership layer to all four operating segments.
Start with the leadership layer
The company box sits at the top, with a published leadership group beneath it: the chief executive, the chief financial officer, the segment chief executives and the chief operating officer. These are the people the firm names publicly, so they come before any business box.
Add Consumer Banking and Lending
The largest segment comes first. Its lines of business, checking, savings and cards on one side and home, auto and personal lending on the other, sit beneath it as the activities the segment reports.
Add Commercial Banking
Commercial Banking is a separate branch with its own leader. Credit and leasing and treasury management appear under it, which keeps business customers distinct from consumer customers in the picture.
Add Corporate and Investment Banking
This segment carries investment banking, sales, trading and research, and commercial real estate lending. It is the widest branch, a good reminder that segments differ in size and that the chart does not imply equal headcount.
Finish with Wealth and Investment Management
The fourth segment completes the map: wealth management and brokerage, and private banking and trust. With all four branches in place the chart matches the firm's reported segment structure as of its stated date.
Test the structure with a process: customer credit approval
A credit request crosses several units. Built in three stages, it shows whether each step has an owner on the org chart.
Write the steps and decisions
Begin with the main path of a credit request: the request, the checks, the scoring and the credit decision. At this point nobody owns a step, which is what the segment chart is meant to fix.
Give each step to the unit that owns it
Add lanes and match each to a unit on the org chart. A step with no matching unit means the chart is missing a box, or the process has no clear owner.
Add exceptions, security and monitoring
The full process adds referrals, security and monitoring. Each should name a unit on the chart; where a step crosses from one segment to another, mark the handoff.
How it works
Collect the reported segments
Open the latest annual report and list the segments exactly as the bank names them, in its order.
Name the leadership layer
Add the chief executive and the executives the bank names publicly. Take names from the company's own leadership page or filing.
Add one branch per segment
Give each segment a branch and put its leader's name in the leadership layer, not on the branch, so a change touches one box.
Add the lines of business
Place the activities the bank reports beneath their segment. Stop where the public record stops; do not invent teams.
Date the chart
Write the as-of date on the chart. A bank reorganizes often, and an undated chart reads as current.
Test it with a process
Open a process such as credit approval and check that each step belongs to a unit on the chart.
Mistakes to avoid
Drawing the leaders as managers of invented teams
A public leadership list is not an employee hierarchy. Keep it as a layer and do not add boxes the record does not support.
Mixing legal entities with business segments
A segment is a reporting view, not a company. Keep the legal-entity structure on a separate chart.
Leaving the date off
Segments and leaders change. State the date the structure was true.
Implying equal size
Branches look alike on a chart, but segments differ greatly in revenue and headcount. Say so in a note.
Editable organizational charts
Create your segment org chart
Open the editable Wells Fargo chart, rename the segments to match your own firm and keep the date.
Related guides
Frequently asked questions
Is this the bank's real internal org chart?
No. It is built from public filings and leadership pages, so it shows reported segments and named leaders, not the internal reporting lines below them.
Why put leaders in their own layer?
Leaders move more often than segments. Keeping them in one layer means a leadership change edits one box instead of redrawing a branch.
Can I use the same method for my own company?
Yes. Open the editable chart, rename the segments and replace the leaders with your own, then keep the as-of date.
Where do risk and audit go?
Control functions need their own branches and often a dotted line. The guide on showing risk, compliance and audit on an org chart covers that.