Auto Comfort for Business
Case studyTBC Business · Web

Auto Comfort for Business: scaling from retail to enterprise

After proving Auto Comfort in retail, we explored a B2B extension: helping business clients manage all their company cars in one place, inside TBC's Business internet bank.

Company
TBC Bank
My role
Product designer
Platform
Business internet bank
Industry
Banking · Mobility
Auto Comfort activation in the TBC Business internet bank: a three-step flow, with the Select a service step showing Auto Comfort+ at 2.90 lari a month and Auto Comfort at 0.90 lari a month, priced per car.

What I did

Retail → Business · Web

I designed the business version of Auto Comfort for TBC's Business internet bank. The retail service was built for one person and one or two cars. Companies run fleets of 5 to 50+ cars, with accountants, managers and owners all involved. I set the design principles for that shift. In usability testing run by our researcher, all 5 fleet managers completed every task.

  • Research
  • B2B design principles
  • Activation flow
  • Fleet overview & bulk actions
Fleet size5–50+

cars per business client, vs 1–2 in retail

Tested with5

fleet managers, on real fleet tasks

Task success5/5

completed every task in testing

Fleet status<5s

to answer “how many fines do we have?”

Key difference

Same service, a different kind of user

Retail 1–2cars

The owner manages their own vehicle, one action at a time.

Business 5–50+cars

A fleet manager oversees every vehicle for the company, and needs the whole picture at once.

The problem

Fleets were squeezed into an app built for one car

Early research showed that businesses were already trying to use the retail app to manage their fleets. It wasn't built for that.

Where the retail app broke down
  • Cars had to be registered one by one, which was slow for any company with a fleet.
  • No roles or approvals for accountants, managers and CEOs.
  • Fines and permits were handled per car, so paying in bulk was inefficient.
  • No view of total spend on Auto Comfort each month.
Design principles

Three rules for designing at fleet scale

01

Aggregate first, details second

Show a fleet-level summary before individual cars.

02

Enable batch operations

Any action you can do once, you should be able to do in bulk.

03

Fleet status in seconds

Nobody should have to open each car to find a problem.

Activation

Activating a whole fleet in one flow

Retail users add one car and subscribe. Here, a company picks a plan once and adds all its cars in the same flow, then reviews everything before confirming.

  1. Step 01

    Select a service

    Choose Auto Comfort or Auto Comfort+ for the fleet.

  2. Step 02

    Add your cars

    Add the company's cars together, not one at a time.

  3. Step 03

    Review details

    Check cars, plan and monthly total before activating.

Auto Comfort 0.9 ₾per car / month

Police fines, 0% commission on fine and parking payments, and auto offers.

Auto Comfort+ 2.9 ₾per car / month

Everything above, plus City Hall fines and fine photos and videos.

Business internet bank

Activation flow

Auto Comfort offer page in the Business internet bank, with an Activate button.Step 1, select a service: Auto Comfort+ at 2.90 lari a month and Auto Comfort at 0.90, with a note that the monthly fee is calculated per car.Step 2, add your cars: Car 1 registered under a legal entity, with an Add another car link.Step 2 continued: Car 2 added under another individual, the summary now showing 2 cars at 5.80 lari a month.Step 3, review details: both cars listed with the selected service and the monthly total.Confirmation: the application has been received and requires consent from all directors.
Usability testing

Tested with 5 fleet managers

Our researcher ran the sessions, giving fleet managers the questions they deal with every week.

Task 01

How many fines do you have in total?

5/5

answered correctly in under 5 seconds

Task 02

Pay all fines expiring this week

5/5

completed successfully

Task 03

Which car has the earliest inspection deadline?

5/5

completed successfully

Finding

Showing the discount badge upfront mattered. Managers used it to decide before they ever reached the details screen.

What I learned

Three things I carry forward

  1. Retail and business think differently

    In retail, people think in individual actions. In B2B, you have to design for batch operations from the start.

  2. Business users feel every change

    They use the product as a working tool to run their operations, so even small changes to their environment cost them time.

  3. Efficiency is the product

    Finance teams come to complete tasks, not to explore. For them, time is money.