consultancy

As nouns the difference between agency and consultancy

is that agency is the capacity, condition, or state of acting or of exerting power; action or activity; operation while consultancy is a consultant or consulting firm.

As nouns the difference between taxonomy and consultancy

is that taxonomy is the science or the technique used to make a classification while consultancy is a consultant or consulting firm.

As nouns the difference between counseling and consultancy

is that counseling is assistance (especially from a professional) in the resolution of personal difficulties while consultancy is a consultant or consulting firm.

As a verb counseling

is present participle of lang=en.

As nouns the difference between counselling and consultancy

is that counselling is alternative form of lang=en while consultancy is a consultant or consulting firm.

As a verb counselling

is present participle of lang=en.

As nouns the difference between consultancy and design

is that consultancy is a consultant or consulting firm while design is design (creative profession or art).

As nouns the difference between consultancy and advisory

is that consultancy is a consultant or consulting firm while advisory is a warning.

As an adjective advisory is

able to give advice.