Not at all, there is a perfectly reasonable explanation if you fit an exponential growth model to the numbers given.

You see, they must have started with one client, in year one, and thereafter achieved an average growth rate of 151.33% per annum.

My Excel model:

  Year Clients
  1 1
  2 3
  3 6
  4 16
  5 40
  6 100
  7 252
  8 633
  9 1592
  10 4001

In the tenth year, they would have 4001 clients. However, they would have passed 35 clients about five years prior, and therefore the implication is simply that that is the cohort that is completing now and projects last on the order of five years.

Clearly, they forgot the "k" in the "35+ PROJECTS DONE". Would be even funnier if they misplaced it, and instead said "10k+ GLORIOUS YEARS".

The Warhammer 40k jokes for this just write themselves, don't they?

Incredible, I never knew I needed a Warhammer 40k / Office Space crossover until this moment

To the DeepFakeMobile!!

This is the best I could get in five tries with DreamStudio.ai: https://imgur.com/a/0MlOlFU

The other attempts just got me either something looking like a regular startup meeting or WH40k figurines with a regular meeting happening in the background.