Plan Ledger DOL Form 5500 · updated monthly

South Bow USA Services Inc.401(k)

SOUTH BOW USA SERVICES INC. 401(K) AND SAVINGS PLAN · HOUSTON, TX · plan year 2025

Reported admin expense ratio · 2025
0.06%

Peer grade: A · admin costs + employer contributions vs same-size plans · how grading works

South Bow USA Services Inc. reported $21,296 in plan administrative expenses for 2025: 0.06% of average plan assets, lower than ~75% of peers. Employer contributions averaged $16,850 per active participant. This ratio covers administrative expenses reported on the plan's Schedule H only; fund-level expense ratios are not included in public structured data — see methodology.

Across the 1 year on file its reported administrative ratio rose from 0.01% to 0.06%. The plan sits in the $10M–$50M size bracket, benchmarked here against 1,620 comparable plans and shown alongside other transportation & warehousing employers. By assets it is the 1,282nd-largest of 5,688 plans among Texas employers on file, and the 464th of 2,677 in transportation & warehousing. In 2025, the employer put in $1.17 for every $1.00 employees contributed themselves.

Plan summary
Net assets, end of year$38,308,794
Participants with balances164
Active participants139
Employer contributions$2,342,181
Employee contributions$2,002,431
Employer contribution per active participant$16,850
Average account balance$233,590
Benefits paid to participants$4,107,508
Plan auditUnmodified (clean) audit opinion
Plan history2
Yearassets · accounts · employer contribution
2025$38.3M · 164 accts · $2.3M emplr
2024$31.9M · 160 accts · $463K emplr
Administrative expenses, itemized · 2025
Recordkeeping & contract admin$482
Investment management$20,814
Total administrative$21,296
The South Bow USA Services Inc. 401(k) match · 2025
Employer contribution per active participant$16,850
Median for plans this size$2,666
2025$16,850 per active participant
2024$2,930 per active participant

South Bow USA Services Inc.'s 2025 employer contribution ran above the $2,666 median for plans its size, placing it in the top quarter of its peers. Filings report dollars actually contributed, not the match formula; the formula itself (for example, 50% of the first 6% of pay) lives in the plan's summary plan description from HR.

What these fees cost you

Annual cost at the plan's reported 2025 administrative ratio, against the median plan its size; fund expense ratios are extra. Compare any plan.

Service providers · 20252
STRATEGIC ADVISORS, INC. · Investment advisory (plan)$17,815
FIDELITY INVESTMENTS INSTITUTIONAL · Loan processing$482

Compensation shown is direct payments from plan assets reported on Schedule C. Providers paid through fund revenue-sharing appear as indirect.

Administrative cost history2
2025$21,296 · 0.06%
2024$2,464 · 0.01%
Similar plansTransportation & Warehousing · Texas
Mv Transportation, Inc. TX$41.2M · 0.70%
Trimac Transportation Inc. TX$39.2M · 0.22%
Advario North America LLC TX$38.1M · 0.25%
Mode Transportation, LLC TX$35.3M · 0.17%
Aet Inc. Limited TX$33.3M · 0.09%
Ameriflight, LLC TX$30.4M · 0.29%

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Source: U.S. Department of Labor, Form 5500 series, EIN 933827109 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.