Private fund adviser · Boston, MA
Solum Partners
Solum Partners LP · SEC-registered investment adviser · CRD 310213 · SEC 801-119432
At a glance
Solum Partners is an SEC-registered investment adviser based in Boston, Massachusetts, with $1.7 billion in regulatory assets under management as of its Form ADV filed June 15, 2026. Its largest client group by assets is pooled investment vehicles. By Form ADV it is a private fund adviser, ranked 1,782nd of 4,686 private fund advisers and 3,920th of 17,210 SEC-registered advisers by assets.
Main office 617-655-9750solumpartners.comLinkedInAs filed on Form ADV
- Regulatory AUM
- $1.7B
- Rank among private fund advisers
- #1,782 of 4,686
- Rank among all SEC RIAs
- #3,920 of 17,210
- Rank in Massachusetts
- #231 of 627
- Clients
- 5
- Accounts
- 6
- Discretionary
- 88% of AUM
- Employees
- 24
- Advisory staff
- 14
- Offices
- 1
Owners and executives on its Form ADV
- Colin ButterfieldManaging Partner
- Rory A. VandammePartner, Chief Operating Officer, President
- Daniel M. SachsPartner and Chief Executive Officer
- Derek C. ListerPartner, Managing Director
- Andrew K. BarrigerChief Compliance Officer, Chief Financial Officer
Custody and brokerage
Custodian
Solum Partners’s Form ADV lists no custodian for separately managed accounts. Firms report one only when they manage $10 million or more in those accounts.
Who it serves
| Client type | Clients | Regulatory AUM | Share |
|---|---|---|---|
| Pooled investment vehicles | 5 | $1.5B | 88% |
| Charitable organizations | – | $218M | 12% |
Private funds
Solum Partners reports 5 private funds with $1.3B in gross assets: private equity funds (Form ADV Item 7.B).
Disciplinary disclosures
Solum Partners reports no disciplinary disclosures in Item 11 of Form ADV. Read the details on the SEC’s adviser search ↗
Services
- Portfolio management for pooled investment vehicles
- Portfolio management for businesses and institutions
How it’s paid
- A percentage of assets under management
- Performance-based fees
Form ADV and brochures on the SEC’s adviser search ↗solumpartners.com ↗
AtlasMembers
The full record on Solum Partners
Ten years of SEC filings, its owners and contacts, and how it stacks up against its peers. Atlas members see all of it.
- Assets, accounts, clients and staff, 5 years of filings
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- Growth over one, three and five years
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- Rank against 1,906 peers of its type and size
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- Owners and executives, with titles and stakes
- 5 namedLocked
- Main office, fax and compliance officer
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- Filing changes this year, with alerts
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Free while Atlas launches: create a free account and confirm your email. Every figure comes from SEC filings.
Background
Questions
How much does Solum Partners manage?
Solum Partners reports $1.7 billion in regulatory assets under management across 6 accounts, 88% of it on a discretionary basis, on its Form ADV filed June 15, 2026.
What kind of firm is Solum Partners?
Solum Partners is a private fund adviser by its Form ADV answers. Private funds are at least half of its business by assets.
Who are Solum Partners’s clients?
By assets, its largest client types are pooled investment vehicles ($1.5 billion, 5 clients); charitable organizations ($218 million).
Does Solum Partners manage private funds?
Yes. It reports 5 private funds with $1.3 billion in gross assets, including private equity funds.
Does Solum Partners have any disciplinary history?
Solum Partners reports no disciplinary disclosures in Item 11 of its Form ADV. Check the SEC’s adviser search for the latest record.
Where these numbers come from
Every figure is Solum Partners’s own answer on its latest Form ADV, from the SEC’s registered-adviser list as of October 1, 2026: regulatory assets and accounts (Item 5.F), clients by type (5.D), employees (5.A and 5.B), compensation (5.E) and services (5.G). Custodians come from Schedule D 5.K(3) of its latest filing (2026-06-15), which lists those holding 10% or more of separately managed account assets and the amount at each. “Hybrid” means some employees are also registered representatives of a broker-dealer (Item 5.B(2)); affiliated broker-dealers are the related persons it lists in Item 7.A and Schedule D. Firm type comes from its own answers: broker-dealer firms are registered broker-dealers themselves (Item 6.A); private fund advisers manage mostly private funds (Item 7.B, 5.D); wealth managers manage at least half their assets for individuals (5.D). Ranks compare it by regulatory assets with every SEC-registered adviser and with firms of its type. Figures are as of the firm’s last annual update, so they can lag recent deals and market moves. Regulatory AUM counts assets the firm continuously supervises and can differ from what a firm markets.
Not an endorsement or a recommendation. Before hiring any adviser, read its Form ADV Part 2A brochure and check its record on the SEC’s adviser search. How to check a financial advisor →