Workplace Riddle (answers with two words have no space)

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Across
  1. 3. In London's East, where creativity flows, Patrick Morgan here will grow.
  2. 5. Guess this professional, in a corporate act, Who left the company but found their way back.
  3. 7. On the bus I ride, my hair's the crown. A cascade of locks flowing down.
  4. 8. Guess this platform, where careers align, A digital hub where opportunities shine.
  5. 9. An acronym whispered in the corporate breeze, Solving problems with such apparent ease
  6. 10. Who keeps it neat and dines with flair, turning lunchtime into a jealous affair.
Down
  1. 1. Resumes shuffled, competence unclear, Guess this BCG region, where hiring's unclear.
  2. 2. Chickpea magic, a falafel wrap, But as the day goes, I often need a nap
  3. 4. Guess this Christmas enthusiast, filled with glee, Who dreams of wings and a decorated tree?
  4. 6. LinkedIn posts and updates, with engagement so high, But a personal milestone is drawing nigh.
  5. 8. In the temple of iron, I flex and strain, Luck seems to follow, like a constant refrain.
  6. 11. Consulting and accounting, hand in hand they grew, but differences arose, and a division started to stew.