Defined Benefit (Pension) · DOL Form 5500 · 2023

National Grid USA Service Company, Inc. Pension Plan

Data updated 2026-08-25

$2.0B
Total assets Very large vs avg
1,784
Participants Near avg headcount
99th
Percentile by assets National rank
$1.1M
Avg per participant High balance/head
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Official DOL plan name: National Grid USA Companies Final Average Pay Pension Plan · Sponsored by National Grid USA Service Company, Inc. · New York · Professional & Technical Services

$2.0B in assets, 1,784 participants

National Grid USA Service Company, Inc.'s National Grid USA Companies Final Average Pay Pension Plan reported $2.0B in total assets and 1,784 participants in its 2023 DOL Form 5500 filing, ranking in the 99th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #20,237 in Professional & Technical Services (20,321 peers)

Coverage in New York

National Grid USA Companies Final Average Pay Pension Plan covers 1,784 participants in New York, 2.2x the typical New York plan (state average ~798 per filing). Assets: $2.0B.

#20,237
in Professional & Technical Services (20,321 peers)
-3.7%
assets change YoY
20×
vs typical plan assets (national mean)

The plan reported a net loss of $98M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

National Grid USA Companies Final Average Pay Pension Plan's outsized position by total assets

National Grid USA Companies Final Average Pay Pension Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$1,999,142,745 Top 1% higher than 99% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

National Grid USA Companies Final Average Pay Pension Plan's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. National Grid USA Companies Final Average Pay Pension Plan lands in the large band (1,784 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • National Grid USA Companies Final Average Pay Pension Plan reported net income rose from -$423M in the plan year 2022 filing to -$98M in the plan year 2023 filing.
  • National Grid USA Companies Final Average Pay Pension Plan reported participants fell from 2,513 in the plan year 2022 filing to 1,784 in the plan year 2023 filing.
  • National Grid USA Companies Final Average Pay Pension Plan end-of-year assets fell from $2.1B in the plan year 2022 filing to $2.0B in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 041663150 · National Grid USA Service Company, Inc. PY 2023 · Defined Benefit (Pension)

National Grid USA Companies Final Average Pay Pension Plan · $2.0B · 1,784 · 99th

  • BOY $2.0B
  • BOY 1,784
  • BOY 99th
  • BOY Defined Benefit (Pension)
  • BOY near Genuine Parts Company Pension Plan
  • BOY ind #20237

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Professional & Technical Services retirement plans → · Plans in New York →

National Grid USA Companies Final Average Pay Pension Plan in the asset neighbourhood

Macys Inc Cash Account Pension PlanMacys Inc Cash Account Pensi…$2.0BGenuine Parts Company Pension PlanGenuine Parts Company Pensio…$2.0BNational Grid USA Companies Final Average Pay Pension PlanNational Grid USA Companies …$2.0BJohn Hancock Pension Plan$2.0BPension Plan for Salaried Employees of Novartis CorporationPension Plan for Salaried Em…$2.0B
End-of-year total assets ($B) among National Grid USA Companies Final Average Pay Pension Plan and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2023.

New York filing particulars

Total Assets (Beginning of Year)$2.1B
Net Assets (End of Year)$1.9B
Net Income-$98M
Employer EIN041663150
Plan Effective Date1943-12-30
Filing StatusFILING RECEIVED

Sponsor Plan History (National Grid USA Service Company, Inc.)

Sponsor-wide plan assets over time

All National Grid USA Service Company, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$13.5B 5.030290688647641% vs 2022
2024 filing year
$12.6B$12.8B$13B$13.2B$13.4B$13.6B 202220232024 $12.8B $13.5B ▲ +5.0%
Year Plans Participants Total Assets
2022 7 30,556 $12.8B
2023 7 25,487 $13.0B
2024 7 26,129 $13.5B

Nearby Defined Benefit (Pension) Plans in New York

Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.

National Grid USA Companies Final Average Pay Pension Plan vs. nearby Defined Benefit (Pension) plans in New York, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 0102030 Total assets ($B) Participants National Grid USA Companies Final Average Pay Pension Plan, Total assets ($B): 1.999142745 · Participants: 1784National Grid USA Companies Final Average Pay Pension PlanIBM Personal Pension Plan, Total assets ($B): 24.955758896 · Participants: 14881IBM Personal Pension PlanConsolidated Edison Retirement Plan, Total assets ($B): 16.184377155 · Participants: 10779Consolidated Edison Retirement Plan1199seiu Health Care Employees Pension Fund, Total assets ($B): 16.16620463 · Participants: 1075821199seiu Health Care Employees Pension FundPfizer Consolidated Pension Plan, Total assets ($B): 10.955262618 · Participants: 9616Pfizer Consolidated Pension PlanPepsico Employees Retirement Plan I, Total assets ($B): 7.599669 · Participants: 12289Pepsico Employees Retirement Plan I
National Grid USA Companies Final Average Pay Pension Plan vs. nearby Defined Benefit (Pension) plans in New York, assets vs. participants

National Grid USA Companies Final Average Pay Pension Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside New York, the nearest Defined Benefit (Pension) by assets is Genuine Parts Company Pension Plan in GA ($2.0B); by covered participants it is Pension Plan of Justice Resource Institute, Inc. in MA (1,779 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($2.0B here).

Similar participant headcount

Nearest other-state filings by covered participants (1,784 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did National Grid USA Companies Final Average Pay Pension Plan assets move in 2023?
National Grid USA Companies Final Average Pay Pension Plan edged down modestly - down 3.7% during 2023, from $2.1B to $2.0B. Reported net income was -$98M.
How have National Grid USA Service Company, Inc. plan assets changed over time?
Across 3 plan years on file (2022-2024), National Grid USA Service Company, Inc.'s sponsor-wide assets grew 5.0%, from $12.8B to $13.5B.
Where does National Grid USA Companies Final Average Pay Pension Plan rank by assets among Form 5500 filers?
National Grid USA Companies Final Average Pay Pension Plan ranks in the 99th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (among the largest 1% of all filed plans).
Which Defined Benefit (Pension) plans are similar in size to National Grid USA Companies Final Average Pay Pension Plan?
Among Defined Benefit (Pension) plans in other states, the closest by assets is Genuine Parts Company Pension Plan in GA ($2.0B, 4,655 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to National Grid USA Companies Final Average Pay Pension Plan?
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Pension Plan of Justice Resource Institute, Inc. in MA (1,779 participants, $139M in assets).