diff --git a/.gitignore b/.gitignore
index 190372f..657ddd4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,5 +3,6 @@ bin/
 obj/
 test.csv
 test2.csv
+test3.csv
 rules.csv
 .~lock*
diff --git a/Bank.cs b/Bank.cs
index 6aacf17..37e8710 100644
--- a/Bank.cs
+++ b/Bank.cs
@@ -2,6 +2,7 @@ namespace BunyMuny {
 	public enum Bank {
 		ME,
 		NAB,
+		CommBank,
 		Other
 	}
 }
diff --git a/Program.cs b/Program.cs
index 225b239..a947d81 100644
--- a/Program.cs
+++ b/Program.cs
@@ -55,6 +55,7 @@ namespace BunyMuny {
 			csv.Configuration.HasHeaderRecord = false;
 
 			var nabRegex = new Regex(@"^\d\d \w{3} \d\d");
+			var commbankRegex = new Regex(@"\d\d\/\d\d\/\d{4}");
 
 			if (header == null) {
 				Console.WriteLine("File is empty 0uo");
@@ -74,12 +75,17 @@ namespace BunyMuny {
 				// i don't like it >:c
 				bank = Bank.NAB;
 			}
+			else if (commbankRegex.IsMatch(header)) {
+				bank = Bank.CommBank;
+			}
 			else {
 				Console.WriteLine($"Unknown header: [{header}]");
 			}
 
 			while (csv.Read()) {
 				decimal value;
+				DateTime date;
+				string originalDescription;
 				string category;
 				string description;
 
@@ -87,27 +93,22 @@ namespace BunyMuny {
 					case Bank.ME:
 						value = decimal.Parse(csv.GetField("Debits and credits").TrimStart().Replace("$", ""));
 						(category, description) = MatchAgainstRules(rules, csv.GetField("Description"));
-
-						statements.Add(new Statement() {
-							Date = DateTime.ParseExact(csv.GetField("Date"), "dd/MM/yyyy", CultureInfo.InvariantCulture),
-							OriginalDescription = csv.GetField("Description"),
-							Description = description,
-							Category = category,
-							Value = value
-						});
+						date = DateTime.ParseExact(csv.GetField("Date"), "dd/MM/yyyy", CultureInfo.InvariantCulture);
+						originalDescription = csv.GetField("Description");
 						break;
 
 					case Bank.NAB:
-						// return 1;
 						value = decimal.Parse(csv.GetField(1));
 						(category, description) = MatchAgainstRules(rules, csv.GetField(5));
-						statements.Add(new Statement() {
-							Date = DateTime.ParseExact(csv.GetField(0), "dd MMM yy", CultureInfo.CurrentCulture),
-							OriginalDescription = csv.GetField(5),
-							Description = description,
-							Category = category,
-							Value = value
-						});
+						date = DateTime.ParseExact(csv.GetField(0), "dd MMM yy", CultureInfo.CurrentCulture);
+						originalDescription = csv.GetField(5);
+						break;
+
+					case Bank.CommBank:
+						value = decimal.Parse(csv.GetField(1));
+						(category, description) = MatchAgainstRules(rules, csv.GetField(2));
+						date = DateTime.ParseExact(csv.GetField(0), "dd/MM/yyyy", CultureInfo.InvariantCulture);
+						originalDescription = csv.GetField(2);
 						break;
 
 					case Bank.Other:
@@ -118,6 +119,14 @@ namespace BunyMuny {
 						Console.WriteLine(":(");
 						return 1;
 				}
+
+				statements.Add(new Statement() {
+					Date = date,
+					OriginalDescription = originalDescription,
+					Description = description,
+					Category = category,
+					Value = value
+				});
 			}
 
 			foreach (var statement in statements.
diff --git a/README.md b/README.md
index 48a3d1c..f616db4 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,7 @@ dotnet build
 ## Supported banks
 - ME Bank ([guide](https://git.bune.city/lynnesbian/BunyMuny/raw/branch/master/guide/me.png))
 - NAB
+- CommBank
 
 ## The rules file
 By default, BunyMuny checks for rules in `rules.csv` in the current directory.