Nonprofits in Timmonium, Maryland

Nonprofits in Timmonium, Maryland. Browse 1 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Mid Atlantic Sports Turf Managers Association

    EIN 271410141 · Headquarters: Timmonium, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N