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AdvisorCensus / Financial advisors / Massachusetts / Boston / Arctaris Impact Investors

Arctaris Impact Investors

Wellesley, MASEC-registered investment adviserCRD 306898

Filed as ARCTARIS IMPACT INVESTORS · Legal name Arctaris Impact Investors, LLC

Arctaris Impact Investors is an SEC-registered investment advisory firm in Wellesley, MA, registered since 2021, reporting $100 million to $500 million in regulatory assets under management in its Form ADV filing dated March 31, 2026.

5 years
registered since 2021
$347,298,770
assets under management
3 arrangements
Percentage of assets, Performance-based and more
None
disclosure items (Item 11)

Quick answers

From the filing

How is Arctaris Impact Investors compensated?

On its Form ADV (Item 5.E, October 2026), Arctaris Impact Investors reports these compensation arrangements: a percentage of assets under its management; performance-based fees; other.

What does Arctaris Impact Investors' brochure say about its fees?

Its Form ADV Part 2A brochure dated March 31, 2026 states: Asset-based fee: 2% to 2.5% a year (a range, as the brochure states it). Fees can differ by service and may be negotiable; the brochure is the complete statement.

Where is Arctaris Impact Investors located?

Arctaris Impact Investors' principal office is in Wellesley, MA, according to its Form ADV; the April 2026 filing also lists 2 other offices (Schedule D, Section 1.F).

Is Arctaris Impact Investors registered with the SEC or a state?

Arctaris Impact Investors is an SEC-registered investment advisory firm, registered since 2021. Status as filed: Approved. CRD 306898.

How much does Arctaris Impact Investors manage?

Arctaris Impact Investors reports $347,298,770 in regulatory assets under management in its Form ADV filing dated March 31, 2026 (100% discretionary).

How have Arctaris Impact Investors' assets and staff changed since 2021?

In the Form ADV data for Arctaris Impact Investors: Regulatory assets under management: $249,213,395 in the October 2021 data and $347,298,770 in the October 2026 data, up 39%. Total employees: 17 in October 2021 and 24 in October 2026. Assets under management move with markets as well as with clients coming and going.

What types of clients does Arctaris Impact Investors serve?

By number of clients on Form ADV Item 5.D: pooled investment vehicles (other than investment companies and business development companies) (8).

Does Arctaris Impact Investors report any disciplinary disclosures?

Reports no disclosure items on Form ADV Item 11. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/306898

Does Arctaris Impact Investors state an account minimum?

Its Form ADV Part 2A brochure dated March 31, 2026 says: "Subject to the discretion of Arctaris to accept less, the minimum investment threshold for the Funds is generally $1,000,000."

What changed in Arctaris Impact Investors' recent Form ADV filings?

In the April 2026 filing data: Employees performing advisory functions went from 17 to 15. Changed its office addresses in New York, NY. Added an office in Salt Lake City, UT. No longer lists an office in Pittsburgh, PA.

From the Form ADV filing

Every figure below is as the firm filed it with regulators, as of October 2026.

How the firm is compensated

Item 5.E
  • A percentage of assets under your management
  • Performance-based fees
  • Other

Item 5.E lists how the firm is compensated for its advice; Items 5.B, 6.A, and 7.A show whether its people or related companies can also earn commissions. Percentage of assets, fixed, hourly, subscription, and performance-based fees come from clients (a performance-based fee depends on investment results); commissions come with a sale or a trade, often from the company behind the product. How fees, commissions, and other arrangements differ

Fees and minimums

Form ADV Part 2A

Asset-based fee: 2% to 2.5% a year (a range, as the brochure states it)

The brochure's wording
The Adviser receives a management fee (the “Management Fee”) in an amount ranging from 2% to 2.5% of Fund assets, as well as certain special tax savings amounts from the Funds.

Account minimum: $1,000,000 (the brochure says it may be waived or negotiated)

The brochure's wording
Subject to the discretion of Arctaris to accept less, the minimum investment threshold for the Funds is generally $1,000,000.

As stated in the firm's Form ADV Part 2A brochure dated March 31, 2026. Fees can differ by service and may be negotiable; the brochure is the complete statement. Read the brochure on the SEC's IAPD site

Regulatory assets under management

Item 5.F
$347,298,770

$347,298,770 as of October 2026, filing dated March 31, 2026.

Discretionary: $347,298,770.Non-discretionary: $0.

A measure of scale, not skill or returns. Discretionary means the firm decides trades; non-discretionary means clients approve each one. What assets under management means

Who the firm serves

Item 5.D
Pooled investment vehicles (other than investment companies and business development companies)
Clients 8 Assets $347,298,770 (100%)

A firm with no individual clients is an institutional manager even if it manages billions; the mix tells you whom the practice is built around.

Advisory services

Item 5.G
  • Portfolio management for pooled investment vehicles (other than investment companies)
  • Other

Registration and firm details

Items 1, 2, 5
Legal name
Arctaris Impact Investors, LLC
Registration
SEC-registered investment adviser. Status as filed: Approved.
Registered since
2021 (5 years)
Employees
Total: 24. Performing investment advisory functions: 15.
Wrap fee program participation
No.
Other offices (Schedule D, Section 1.F)
2 other offices, as of the April 2026 filing
New York, NYSalt Lake City, UT
States registered or notice-filed
1 state or jurisdiction
MA

SEC-registered investment advisers are examined by the SEC. SEC, state, and exempt registration

Disclosures

Item 11

None Reports no disclosure items on Form ADV Item 11. View on IAPD.

Item 11 asks about criminal, regulatory, and civil events involving the firm and its advisory personnel. The detail of each yes answer is on the IAPD record. Reading a firm's disclosures

Assets and staff over time

Items 5.A, 5.F
$249M 2021 $267M 2022 $336M 2023 $353M 2024 $351M 2025 $347M 2026
Data periodAssets under managementEmployeesFiling dated
October 2026$347,298,77024March 31, 2026
October 2025$350,984,79127March 28, 2025
October 2024$352,647,80931May 1, 2024
October 2023$336,450,40627March 31, 2023
October 2022$266,744,00723April 18, 2022
October 2021$249,213,39517June 29, 2021

Regulatory assets under management: $249,213,395 in the October 2021 data and $347,298,770 in the October 2026 data, up 39%.

Total employees: 17 in October 2021 and 24 in October 2026.

As filed in each year's data for the same month. Assets under management move with markets as well as with clients coming and going; they measure scale, not skill or returns. Most firms update these figures once a year.

Changes in the filing

Last 12 months
  1. April 2026
    • Employees performing advisory functions went from 17 to 15.
    • Changed its office addresses in New York, NY.
    • Added an office in Salt Lake City, UT.
    • No longer lists an office in Pittsburgh, PA.

Compared month to month from the SEC's monthly adviser data and the state compilation feed. Owners and control persons are summarized, never named.

Websites listed on Form ADV

Item 1.I
arctaris.com

Source: Form ADV, as of October 2026. Values appear as filed; a value the firm did not report is shown as "Not reported."

Cite this page

AdvisorCensus. Arctaris Impact Investors (CRD 306898): Form ADV filing data as of October 2026.
https://advisorcensus.com/firm/arctaris-impact-investors-wellesley-ma-306898