Guideline and Trinet logo side by side

You’re one step closer to a brighter future

TriNet HR Plus partners with Guideline to provide a seamless 401(k)1 with low monthly costs and no transaction fees.2

Automate your company’s retirement plan
Connect with TriNet HR Plus
Zenefits is not a client of Guideline. Guideline pays a fee for each 401(k) and SEP IRA client referred by Zenefits as outlined in our written solicitation arrangement with Zenefits. We'll provide additional disclosures prior to opening an account with Guideline. See our Privacy Policy to learn how we use and protect your information.
Guideline partner
  • Seamless management

    Seamless management

    401(k) contributions are automatically deducted each pay run. We track employee eligibility and enroll them on your behalf.
  • Payroll integration

    Payroll integration

    Data between TriNet HR Plus and Guideline is synchronized daily, so any updates or changes will be reflected in both places automatically.
  • Fair pricing

    Fair pricing

    We use technology to keep monthly prices low for employers and employees while eliminating transaction fees for everyone.
Want more details?
See our pricing plans and features.
  • Guideline G logo
  • arrows
  • Trinet logo mark in white on orange circle.
Join 50K+ businesses that have chosen to save with Guideline.
Connect with TriNet HR Plus

Contact us

  • 1
    401(k) offerings are provided and administered by Guideline, an independent third party and not provided by Zenefits. Zenefits is not a 401(k) plan administrator, fiduciary or other provider.
  • 2

    See here for more information regarding Guideline's fees.

Guideline.com is owned and operated by Guideline, Inc. This website contains content from Guideline, Inc. and its affiliates, each a separate entity with different regulatory marketing requirements and standards. References to "our" or "we" on this website refer solely to Guideline RK, LLC unless otherwise specifically stated.

The information in this website is for informational purposes only and is not intended to be an offer, recommendation, investment advice, legal or tax advice, or a solicitation to buy or sell any security. By using this website, you agree to Guideline, Inc.’s Privacy Policy and Terms and Conditions of Use. Neither Guideline, Inc. nor its subsidiaries, are responsible for information provided by third parties. Information included herein from third parties is believed to be reliable however Guideline, Inc. does not guarantee the accuracy and completeness of that information.

Guideline, Inc. is a technology company that provides an integrated platform to companies who seek to work with 1) Guideline RK, LLC ("Guideline") and/or 2) Guideline Investments, LLC, an SEC Registered Investment Adviser ("RIA"), both of which are wholly owned by Guideline Holdings, LLC. Guideline Holdings, LLC is wholly owned by Guideline, Inc. Neither Guideline, Inc. nor Guideline Holdings, LLC or Guideline RK, LLC is involved in securities activities and is not registered with the SEC or FINRA. Neither Guideline, Inc., nor any of its affiliates, is a bank.

Investment advisory services for Guideline’s 401(k) (when 3(38) fiduciary services are selected) and SEP IRA/IRA products are offered by Guideline Investments, LLC, an SEC-registered investment adviser. For more information regarding fees and services, see Guideline Investments, LLC’s ADV 2A Brochure and Form CRS. References throughout this website to investment advisory services including but not limited to: investments offered, portfolios, managed portfolios, investment philosophy, assets under management (AUM), annual account fees expressed as a percentage of AUM, suitability questionnaire, 3(38) investment advisory management fiduciary services, robo-advisory services, and investment advice, unless otherwise specifically stated, are services provided by Guideline Investments, LLC. Investing involves risk and may lose money, including loss of principal. Investing is not guaranteed and past performance is not a guarantee of future performance. The investment options offered by Guideline Investments, LLC are not FDIC insured.

Recordkeeping services for Guideline’s 401(k) and SEP IRA/IRA products are offered by Guideline RK, LLC. 3(16) plan administration services are also offered by Guideline RK, LLC and only made available to clients who utilize an eligible payroll provider. For more information on Guideline’s pricing, see here. Guideline uses a third-party to provide custodial services. Custodial fees are paid by Guideline.

Any graphs, charts, and other visual aids (collectively referred to as "image(s)") are provided for information purposes only. None of these images can of themselves be used to make investment decisions. No representation is made that these will assist any person in making investment decisions and no image can capture all factors and variables required in making such decisions.

© 2025 Guideline, Inc. All rights reserved

Guideline logo mark displayed in white
Guideline logo displayed in white