NY-register offices in North Charleston, SC

North Charleston thin-register status mix

Thin set: 14 of 19 North Charleston rows are Currently registered (mix index 5,900).

Brooklyn Law School accounts for 50% of the 4 school-tagged rows here.

Mix index is HHI×10,000 on OCA status shares and on school-named rows. Distinct from the statewide rank line above.

North Charleston ZIP-led office book

North Charleston spreads named employers across 16 firms (mix index 679); Ingevity Corporation leads at 2 of 18 named rows.

ZIP book runs 4 codes; 29405 holds 58% (11 rows).

Judicial dept 2 covers 37% of dept-tagged rows (7 of 3 departments present).

Largest admission decade is the 2010s at 37% of 19 dated rows - no single decade majority.

Derived from employer, ZIP, judicial-department, and admission-year fields on the same OCA extract - not a market-quality ranking.

North Charleston registration renewal calendar

Next-registration months spread wide here - 12 distinct calendar months on file, no single month over 21% (Apr tops the list).

Renewal years run 2025–2028; 2027 alone is 53%.

Median admission year 2009; mean tenure ~18.8 years on dated rows.

Next-registration month/year comes from the OCA extract (birthday-linked renewal window) - an administrative calendar, not a quality or discipline ranking.

North Charleston corporate-led employer book

corporate / other employers lead this 19-row book at 74% (top named: Ingevity Corporation).

1 blank-employer row sits beside the named book.

Also present: law firms (4).

Roles are heuristic labels on OCA employer strings (government, law firm, education, military, corporate, blank) - not a practice-area or quality ranking.