diff --git a/p/PETSc/PETSc-3.19.2-foss-2022b.eb b/p/PETSc/PETSc-3.19.2-foss-2022b.eb
new file mode 100644
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+++ b/p/PETSc/PETSc-3.19.2-foss-2022b.eb
@@ -0,0 +1,45 @@
+# IT4Innovations
+# LK 2023
+
+name = 'PETSc'
+version = '3.19.2'
+
+homepage = 'https://www.mcs.anl.gov/petsc'
+description = """PETSc, pronounced PET-see (the S is silent), is a suite of data structures and routines for the
+ scalable (parallel) solution of scientific applications modeled by partial differential equations."""
+
+toolchain = {'name': 'foss', 'version': '2022b'}
+toolchainopts = {'openmp': True, 'usempi': True, 'pic': True}
+
+source_urls = [
+    'https://ftp.mcs.anl.gov/pub/petsc/release-snapshots/',
+    'ftp://ftp.mcs.anl.gov/pub/petsc/release-snapshots/',
+]
+sources = [SOURCELOWER_TAR_GZ]
+checksums = ['114f363f779bb16839b25c0e70f8b0ae0d947d50e72f7c6cddcb11b001079b16']
+
+builddependencies = [('CMake', '3.24.3')]
+
+dependencies = [
+    ('Python', '3.10.8'),
+#    ('SciPy-bundle', '2023.02'), Karolina failed
+    ('Boost', '1.81.0'),
+    ('METIS', '5.1.0'),
+    ('SCOTCH', '7.0.3'),
+    ('MUMPS', '5.6.1', '-metis'),
+    ('SuiteSparse', '5.13.0', '-METIS-5.1.0'),
+    ('Hypre', '2.27.0'),
+    ('ParMETIS', '4.0.3'),
+    ('SuperLU_DIST', '8.1.2'),
+    ('mpi4py', '3.1.4'),
+]
+
+configopts = '--LIBS="$LIBS -lrt" --with-mpi4py=0 '
+
+shared_libs = 1
+
+# only required when building PETSc in a SLURM job environment
+# configopts += '--with-batch=1 --known-mpi-shared-libraries=1 --known-64-bit-blas-indices=0 '
+# prebuildopts = "srun ./conftest-arch-linux2-c-opt && ./reconfigure-arch-linux2-c-opt.py && "
+
+moduleclass = 'numlib'