+29 Supplier Diversity Office Massachusetts References. The sdo's goals are to increase opportunities for certified businesses and small business purchasing program (sbpp) participants through annual state agency spending benchmarks. The state supplier diversity office (sdo) offers a free certification for eligible firms.
The state supplier diversity office (sdo) offers a free certification for eligible firms. Sdo certification demonstrates that a business is owned and dominantly controlled by adult. State certification program (mbe / wbe / vbe / pbe) unified certification program (ucp) (dbe).