...March 5, 2020 - Switzerland-domiciled aseptic carton packaging manufacturer SIG Combibloc Group AG (SIG) outperformed our expectations in 2019. - At year-end 2019, its S&P Global Ratings-adjusted debt to EBITDA was 3.0x with funds from operations (FFO) to debt of 26%. - We are therefore raising our long-term issuer credit rating on SIG to '###-' from '##+'. We are also raising the issue rating on the company's secured debt to '###-' from '##+', in line with the issuer credit rating. - The stable outlook reflects our expectations that leverage will remain below 3.5x and FFO to debt above 25% over the next 24 months. LONDON (S&P Global Ratings) March 5, 2020-- S&P Global Ratings today took the rating actions listed above. SIG outperformed our leverage expectations for 2019. For 2019, SIG generated higher-than-expected adjusted free operating cash flows (FOCF) primarily due to higher-than-forecast EBITDA growth and working capital inflows. As a result, its S&P Global Ratings-adjusted debt...