Gwnaeth cyllid yr UE hefyd gefnogi cynlluniau megis STEM Cymru, sy'n helpu pobl ifanc 11-19 oed i gael hyfforddiant STEM a'i ddatblygu. Roedd dros hanner (55%) y cyfranogwyr a elwodd o'r cynllun hwn yn ferched (ychydig dros 4,000). Cost y prosiect STEM Cymru oedd £2.8m, gyda £2.1m o hyn yn fuddsoddiad gan Gronfa Gymdeithasol Ewrop.
EU funds also supported schemes such as STEM Cymru, which helped young people aged 11-19 to access and develop STEM training.  Over half (55%) of participants benefiting from this scheme were girls (just over 4,000). The STEM Cymru project cost £2.8m with £2.1m of this being invested from the European Social Fund.