A group of companies specializing mainly in engineering and civil engineering.

Hofrey Hasharon [1], one company in the group, was contracted to build tunnel 3A in section D of the fast Tel Aviv- Jerusalem railroad (A1), through occupied Palestinian land.

Shahaf Hasharon [2] has a project in Etz Efraim settlement in the West Bank for the planning and development for a new 300-house neighborhood. (titled "Etz Efraim in Momentum"). The same company also does the planning and development for a 100-dunam commercial area in Mevo Horon settlement, and the planning and development of a 517-dunam industrial area in Horon Junction.

G Infinity Promotion and Investment [3], another full subsidiary of the group, costructs income-generating property on an area of 12,000 sqm in the Barkan industrial zone, which is an Israeli settlement in the West Bank.

Ben Hasharon [4], another company of the group, has been contracted to do the planning and physical development of the expansion of the Barkan industrial zone southern section, 300 dunams that include approximately 135 dunams net of industrial plots, for the Samaria Development Co. Including infrastructure and roads and large-scale quarrying in the Barkan stone Quarry. The quarrying of Palestinian non-renewable natural resources for Israeli needs is another form of illegal exploitation.