Add punctuation: The company was founded in 1987 making us one of the pioneers in the industry
A: The company was founded in 1987, making us one of the pioneers in the industry.

Add punctuation: It was wonderful to see the shining waters of Tasiusaq Fjord even though it had been necessary for us to carry our gear over land to get there
A: It was wonderful to see the shining waters of Tasiusaq Fjord, even though it had been necessary for us to carry our gear over land to get there.

Add punctuation: Regardless of whether its day or night Barceloneta is a buzzing hot spot at all hours
A:
Regardless of whether it's day or night Barceloneta is a buzzing hot spot at all hours.