Employer with a benefit plan ยท SEC filer
IBASIS, INC.
10 MAGUIRE ROAD, LEXINGTON, MA 02421
EIN
04-3332534
Benefit plan 1, 2024 filing
IBASIS, INC. 401(K) RETIREMENT PLAN
DOL · 2025-09-16
Participants (start of year)
204
DOL · 2025-09-16
Plan features
code 2E2F2G2J2K2T3H3D
DOL · 2025-09-16
Plan type
Single-employer plan
DOL · 2025-09-16
Business code (NAICS)
517000
DOL · 2025-09-16
Benefit plan 1, 2023 filing
IBASIS, INC. 401(K) RETIREMENT PLAN
DOL · 2024-09-23
Participants (start of year)
215
DOL · 2024-09-23
Plan features
code 2E2F2G2J2K2T3H3D
DOL · 2024-09-23
Plan type
Single-employer plan
DOL · 2024-09-23
Business code (NAICS)
517000
DOL · 2024-09-23
Benefit plan 502, 2023 filing
IBASIS, INC. WELFARE BENEFIT PLAN
DOL · 2024-05-29
Participants (start of year)
104
DOL · 2024-05-29
Plan features
code 4A4B4D4E4F4H4R
DOL · 2024-05-29
Plan type
Single-employer plan
DOL · 2024-05-29