The Business Growth Fund invests in its fifth deal in three months, backing Mexican street food chain Barburrito.

The Business Growth Fund, the fund set up by five major UK-based banking groups, has backed Barburrito, a Mexican street food chain, marking its fifth deal in three months.

The Business Growth Fund (BGF) invested £3.25m ($5.2m) in Barburrito on April 3. This took the total investments by the fund to £37m so far and was the BGF’s fifth deal in three months.

Barburrito was founded in 2005 and employees more than 100 people. Its revenues in its latest financial year…