401(k) · DOL Form 5500 · 2024

Premier Research International LLC 401(k) Plan

Data updated 2026-08-25

$116M
Total assets Near avg plan size
1,094
Participants Near avg headcount
91st
Percentile by assets National rank
$106,153
Avg per participant Below avg balance/head
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Official DOL plan name: Premier Research International, LLC 401(k) Plan · Sponsored by Premier Research International LLC · North Carolina · Professional & Technical Services

$116M in assets, 1,094 participants

Premier Research International LLC's Premier Research International, LLC 401(k) Plan reported $116M in total assets and 1,094 participants in its 2024 DOL Form 5500 filing, ranking in the 91st 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.

  • #18,684 in Professional & Technical Services (20,173 peers)

Where Premier Research International, LLC 401(k) Plan sits by assets

Premier Research International, LLC 401(k) Plan sits in the top 10% of all filed plans by assets, $116M for 1,094 participants (~$106,153/participant), up 12.2% in 2024.

#18,684
in Professional & Technical Services (20,173 peers)
+12.2%
assets growth YoY
1.2×
vs typical plan assets (national mean)

Premier Research International, LLC 401(k) Plan's outsized position by total assets

Premier Research International, LLC 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$116,131,254 Top 9% higher than 91% of 123,620 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 2024

Premier Research International, LLC 401(k) Plan's large-plan peer group by participant headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Premier Research International, LLC 401(k) Plan lands in the large band (1,094 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Premier Research International, LLC 401(k) Plan reported net income fell from $24M in the plan year 2023 filing to $13M in the plan year 2024 filing.
  • Premier Research International, LLC 401(k) Plan end-of-year assets rose from $103M in the plan year 2023 filing to $116M in the plan year 2024 filing.
  • Premier Research International, LLC 401(k) Plan reported participants rose from 1,043 in the plan year 2023 filing to 1,094 in the plan year 2024 filing.

See the national 2023→2024 release diff →

EBSA filing schedule strip

Filing strip 262481486 · Premier Research International LLC PY 2024 · 401(k)

Premier Research International, LLC 401(k) Plan · $116M · 1,094 · 91st

  • BOY $116M
  • SCH 1,094
  • EBSA 91st
  • PART 401(k)
  • TYPE near Kearney & Co and E.F. Kearney Ltd 401(k) Profit Sharing Plan
  • NET ind #18684

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 North Carolina →

Premier Research International, LLC 401(k) Plan in the asset neighbourhood

The Aker Solutions 401(k) Savings PlanThe Aker Solutions 401(k) Sa…$116MBeasley Mezzanine Holdings, LLC 401(k) PlanBeasley Mezzanine Holdings, …$116MKearney & Co and E.F. Kearney Ltd 401(k) Profit Sharing PlanKearney & Co and E.F. Kearne…$116MPremier Research International, LLC 401(k) PlanPremier Research Internation…$116MKalispel Tribe of Indians 401(k) PlanKalispel Tribe of Indians 40…$116M
End-of-year total assets ($M) among Premier Research International, LLC 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$103M
Net Assets (End of Year)$116M
Net Income$13M
Employer EIN262481486
Plan Effective Date1991-12-16
Filing StatusFILING RECEIVED

Sponsor Plan History (Premier Research International LLC)

Sponsor-wide plan assets over time

All Premier Research International LLC plans reported in each filing year

Latest sponsor-wide plan assets
$116M 46.446222483621916% vs 2022
2024 filing year
$60M$80M$100M$120M 202220232024 $79.3M $116M ▲ +46.4%
Year Plans Participants Total Assets
2022 1 1,027 $79M
2023 1 1,043 $103M
2024 1 1,094 $116M

Nearby 401(k) Plans in North Carolina

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Premier Research International, LLC 401(k) Plan vs. nearby 401(k) plans in North Carolina, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000 -20020406080 Total assets ($B) Participants Premier Research International, LLC 401(k) Plan, Total assets ($B): 0.116131254 · Participants: 1094Premier Research International, LLC 401(k) PlanThe Bank of America 401(k) Plan, Total assets ($B): 62.902405616 · Participants: 168963The Bank of America 401(k) PlanHoneywell 401(k) Plan, Total assets ($B): 16.316486587 · Participants: 39468Honeywell 401(k) PlanDuke Energy Retirement Savings Plan, Total assets ($B): 11.269744 · Participants: 27341Duke Energy Retirement Savings PlanNucor Corporation Profit Sharing and Retirement Savings Plan, Total assets ($B): 9.349291649 · Participants: 27070Nucor Corporation Profit Sharing and Retirement Savings PlanTruist Financial Corporation 401(k) Savings Plan, Total assets ($B): 9.231001739 · Participants: 52699Truist Financial Corporation 401(k) Savings Plan
Premier Research International, LLC 401(k) Plan vs. nearby 401(k) plans in North Carolina, assets vs. participants

Premier Research International, LLC 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside North Carolina, the nearest 401(k) by assets is Kearney & Co and E.F. Kearney Ltd 401(k) Profit Sharing Plan in VA ($116M); by covered participants it is Urus Group LP 401(k) Retirement Plan in WI (1,094 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (1,094 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Premier Research International, LLC 401(k) Plan assets move in 2024?
Premier Research International, LLC 401(k) Plan grew at a solid clip - up 12.2% during 2024, from $103M to $116M. Reported net income was $13M.
How have Premier Research International LLC plan assets changed over time?
Across 3 plan years on file (2022-2024), Premier Research International LLC's sponsor-wide assets grew 46.4%, from $79M to $116M.
Where does Premier Research International, LLC 401(k) Plan rank by assets among Form 5500 filers?
Premier Research International, LLC 401(k) Plan ranks in the 91st percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Premier Research International, LLC 401(k) Plan?
Among 401(k) plans in other states, the closest by assets is Kearney & Co and E.F. Kearney Ltd 401(k) Profit Sharing Plan in VA ($116M, 981 participants).
Which 401(k) plans cover a similar participant headcount to Premier Research International, LLC 401(k) Plan?
Among 401(k) plans in other states, the closest by covered participants is Urus Group LP 401(k) Retirement Plan in WI (1,094 participants, $157M in assets).