diff --git a/aws-c-io/.SRCINFO b/aws-c-io/.SRCINFO
new file mode 100644
index 0000000000..e54e6a1f36
--- /dev/null
+++ b/aws-c-io/.SRCINFO
@@ -0,0 +1,20 @@
+pkgbase = aws-c-io
+	pkgdesc = AWS SDK module to handle all IO and TLS work for application protocols
+	pkgver = 0.15.4
+	pkgrel = 1
+	url = https://github.com/awslabs/aws-c-io
+	arch = x86_64
+	arch = powerpc64le
+	arch = powerpc64
+	arch = powerpc
+	arch = riscv64
+	license = Apache-2.0
+	makedepends = cmake
+	depends = aws-c-cal
+	depends = aws-c-common
+	depends = glibc
+	depends = s2n-tls
+	source = aws-c-io-0.15.4.tar.gz::https://github.com/awslabs/aws-c-io/archive/v0.15.4.tar.gz
+	sha256sums = e5202033b09df61ffb2a57284a04735ac013296decc107de1c4abd1ce7d5cfda
+
+pkgname = aws-c-io
diff --git a/aws-c-io/.nvchecker.toml b/aws-c-io/.nvchecker.toml
new file mode 100644
index 0000000000..e4197aae52
--- /dev/null
+++ b/aws-c-io/.nvchecker.toml
@@ -0,0 +1,4 @@
+[aws-c-io]
+source = "git"
+git = "https://github.com/awslabs/aws-c-io.git"
+prefix = "v"
diff --git a/aws-c-io/PKGBUILD b/aws-c-io/PKGBUILD
new file mode 100644
index 0000000000..81a07ddf24
--- /dev/null
+++ b/aws-c-io/PKGBUILD
@@ -0,0 +1,40 @@
+# POWER Maintainer: Alexander Baldeck <alex.bldck@gmail.com>
+# Maintainer: Anatol Pomozov
+# Maintainer: Carl Smedstad <carsme@archlinux.org>
+
+pkgname=aws-c-io
+pkgver=0.15.4
+pkgrel=1
+pkgdesc='AWS SDK module to handle all IO and TLS work for application protocols'
+arch=(x86_64 powerpc64le powerpc64 powerpc riscv64)
+url='https://github.com/awslabs/aws-c-io'
+license=(Apache-2.0)
+depends=(
+  aws-c-cal
+  aws-c-common
+  glibc
+  s2n-tls
+)
+makedepends=(cmake)
+source=("$pkgname-$pkgver.tar.gz::$url/archive/v$pkgver.tar.gz")
+sha256sums=('e5202033b09df61ffb2a57284a04735ac013296decc107de1c4abd1ce7d5cfda')
+
+build() {
+  cd $pkgname-$pkgver
+  cmake -S . -B build \
+    -DCMAKE_BUILD_TYPE=None \
+    -DCMAKE_INSTALL_PREFIX=/usr \
+    -Wno-dev \
+    -DBUILD_SHARED_LIBS=ON
+  cmake --build build
+}
+
+check() {
+  cd $pkgname-$pkgver
+  cmake --build build --target test
+}
+
+package() {
+  cd $pkgname-$pkgver
+  DESTDIR="$pkgdir" cmake --install build
+}