Mexico-based private equity firm Nexxus Capital, along with a group of co-investors, has invested in three local restaurant chains: Mexican food chain El Farolito, taco chain Taco Inn, and yogurt ice cream chain Nuny’s Yogurt. The transactions were structured through Taco Holding, a portfolio company of Nexxus Capital IV Trust and Nexxus Capital Private Equity Fund V. Taco Holding has 470 retail locations, mainly in Mexico. The recent investments are intended to strengthen Taco Holding’s position in the quick service restaurant market and add diversification to the platform. Financial details of the transactions were not disclosed.