Employer with a benefit plan ยท SEC filer
ASPENTECH CORPORATION
Also filed as ASPEN TECHNOLOGY INC /DE/; ASPEN TECHNOLOGY INC /MA/
20 CROSBY DR., BEDFORD, MA 01730
EIN
04-2739697
Benefit plan 1, 2024 filing
ASPENTECH 401(K) SAVINGS PLAN
DOL · 2025-10-14
Participants (start of year)
2,634
DOL · 2025-10-14
Plan features
code 3H2E2F2G2J2K2T3D
DOL · 2025-10-14
Plan type
Single-employer plan
DOL · 2025-10-14
Business code (NAICS)
541519
DOL · 2025-10-14
Benefit plan 501, 2024 filing
ASPEN TECHNOLOGY, INC. HEALTH AND WELFARE BENEFITS PLAN
DOL · 2025-08-07
Participants (start of year)
1,848
DOL · 2025-08-07
Plan features
code 4A4B4D4E4F4H4L4Q
DOL · 2025-08-07
Plan type
Single-employer plan
DOL · 2025-08-07
Business code (NAICS)
541519
DOL · 2025-08-07
Benefit plan 1, 2023 filing
ASPENTECH 401(K) SAVINGS PLAN
DOL · 2024-10-15
Participants (start of year)
1,539
DOL · 2024-10-15
Plan features
code 3H2E2F2G2J2K2T3D
DOL · 2024-10-15
Plan type
Single-employer plan
DOL · 2024-10-15