The <title> and <h1> both say "About Our Company" — exactly the same text.
They serve different audiences (SERPs vs. on-page) and should communicate
different angles to give Google two distinct signals.
The page title and H1 are identical — a missed optimisation opportunity.
A better setup would be:
title: "About Demo Company | Founded 2020 | Web Design Experts"
h1: "About Our Company"