Child pornography investigations by the London police cyber crime unit have resulted in two separate arrests.

Police executed a search warrant at a Hargrieve Road business in London on Friday. A second search warrant was executed with the assistance of Strathroy Caradoc police at a Helen Street residence in Mount Brydges.

The search warrants were part of a child pornography investigation that began on April 24.

Raymond Scott Tucker, 42, was charged two counts of accessing child pornography.

A second unrelated investigation lead to a search warrant at a Second Street residence on Friday.

Police say as a result of the evidence obtained, 46-year-old Douglas Parsons was charged with possession of child pornography, making available child pornography, and two counts of accessing child pornography.