401(k) · DOL Form 5500 · 2023

Premier Research International LLC 401(k) Plan

Data updated 2026-08-25

$103M
Total assets Near avg plan size
1,043
Participants Near avg headcount
91st
Percentile by assets National rank
$99,208
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

$103M in assets, 1,043 participants

Premier Research International LLC's Premier Research International, LLC 401(k) Plan reported $103M in total assets and 1,043 participants in its 2023 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.

  • #18,831 in Professional & Technical Services (20,321 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, $103M for 1,043 participants (~$99,208/participant), up 30.5% in 2023.

#18,831
in Professional & Technical Services (20,321 peers)
+30.5%
assets growth YoY
1.0×
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 2023 · DOL Form 5500

$103,473,653 Top 9% higher than 91% 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

Premier Research International, LLC 401(k) 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. Premier Research International, LLC 401(k) Plan lands in the large band (1,043 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Premier Research International, LLC 401(k) Plan reported net income rose from -$10M in the plan year 2022 filing to $24M in the plan year 2023 filing.
  • Premier Research International, LLC 401(k) Plan end-of-year assets rose from $79M in the plan year 2022 filing to $103M in the plan year 2023 filing.
  • Premier Research International, LLC 401(k) Plan reported participants rose from 1,027 in the plan year 2022 filing to 1,043 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 262481486 · Premier Research International LLC PY 2023 · 401(k)

Premier Research International, LLC 401(k) Plan · $103M · 1,043 · 91st

  • VS-ST $103M
  • BOY 1,043
  • SCH 91st
  • EBSA 401(k)
  • PART near Factory Motor Parts 401(k) Savings Plan
  • TYPE ind #18831

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

Sands Capital Management, LLC 401(k) Profit Sharing PlanSands Capital Management, LL…$104MFactory Motor Parts 401(k) Savings PlanFactory Motor Parts 401(k) S…$103MPremier Research International, LLC 401(k) PlanPremier Research Internation…$103MThe Alpha Corporation of Tennessee Retirement Savings PlanThe Alpha Corporation of Ten…$103MNisa Investment Advisors, LLC Profit Sharing PlanNisa Investment Advisors, LL…$103M
End-of-year total assets ($M) among Premier Research International, LLC 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$79M
Net Assets (End of Year)$103M
Net Income$24M
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 -200204060 Total assets ($B) Participants Premier Research International, LLC 401(k) Plan, Total assets ($B): 0.103473653 · Participants: 1043Premier Research International, LLC 401(k) PlanThe Bank of America 401(k) Plan, Total assets ($B): 54.848846192 · Participants: 173899The Bank of America 401(k) PlanHoneywell 401(k) Plan, Total assets ($B): 15.388124058 · Participants: 40004Honeywell 401(k) PlanDuke Energy Retirement Savings Plan, Total assets ($B): 10.354065 · Participants: 28121Duke Energy Retirement Savings PlanTruist Financial Corporation 401(k) Savings Plan, Total assets ($B): 10.120701726 · Participants: 55480Truist Financial Corporation 401(k) Savings PlanNucor Corporation Profit Sharing and Retirement Savings Plan, Total assets ($B): 8.510660989 · Participants: 24174Nucor Corporation Profit Sharing and Retirement Savings Plan
Premier Research International, LLC 401(k) Plan vs. nearby 401(k) plans in North Carolina, assets vs. participants
Compare Premier Research International, LLC 401(k) Plan side-by-side with 3 peers →

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 Factory Motor Parts 401(k) Savings Plan in MN ($103M); by covered participants it is New England Authentic Eats 401(k) Plan in MA (1,043 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (1,043 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 Premier Research International, LLC 401(k) Plan assets move in 2023? ▼
Premier Research International, LLC 401(k) Plan surged - up 30.5% during 2023, from $79M to $103M. Reported net income was $24M.
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 127,072 plans that reported assets for plan year 2023 (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 Factory Motor Parts 401(k) Savings Plan in MN ($103M, 2,564 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 New England Authentic Eats 401(k) Plan in MA (1,043 participants, $24M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 262481486.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.