The Malaysian Anti-Corruption Commission’s (MACC) has not ruled out summoning more individuals, including a former prime minister, to facilitate the probe linked to Spanco Sdn Bhd, says Tan Sri Azam Baki.br br The MACC chief explained that the investigation into Spanco was still ongoing, with a focus on contracts signed between 2020 and 2021.br br He said the case on Spanco is related to the period between 2020 and 2021.