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Private equityCompanyplatformadd-on

Buckley Belcher & Company, LLC

business_services

This is the graph view. The full profile, with its team, deals and sources, is on Private Equity.Open the full profile →

Search this name across graphsid dfx:pe:58d6c62b-87fa-46c9-b5dd-d0628d21833f

Data as of Sep 16, 2026 (this record's last observation) from Sworn filings; Announcements; Limited partners. Page built Sep 19, 2026, 7:25 AM UTC and rebuilt at most every 15 minutes.

Relationships: 4
Dated events: 4
On other graphs: 0
Observed: Sep 13, 2026 to Sep 16, 2026
4 observations

Across DFX

This entity has not been resolved onto another DFX graph by a shared identifier. A name match elsewhere would be a candidate, never an identity, and none is recorded.

Facts

fact = as filed or announced; derived = computed by DFX; estimate = a band, never a point

Owners: Thompson Street Capital Manager LLC, Thompson Street Capital Manager LLC
Owned since: Aug 3, 2026
Industry: business_services
Add-ons on file: 0add-on transactions linked to this company on the graph
Add-ons evidenced: 0derived0 in 24 months, from sponsor and platform websites and press; record tier discovery, not independently verified
Transactions: 4
Investors: 2

Transactions

Announced	Type	Headline	EV	Basis
Aug 5, 2026	Platform acquisition	ATIS Acquires Buckley Belcher to Strengthen Consulting and Managed Services Capabilities	n/a	n/a
Aug 3, 2026	Add on acquisition	ATIS Acquires Buckley Belcher to Strengthen Consulting and Expand Managed Services Capabilities	n/a	n/a

Investors

Investor	Class	Role	Control	Invested	Status
Thompson Street Capital Manager LLC	Buyout	platform	control	Aug 5, 2026	active
Thompson Street Capital Manager LLC	Buyout	Add on	control	Aug 3, 2026	active

Relationships

Add on of (1)

→ ATISCompany
Aug 3, 2026 to presentfactNews and newswire

Invested in (1)

← Thompson Street Capital Manager LLCFirmAdd on
Aug 3, 2026 to presentfactNews and newswire

Dated events

Occurred
Aug 5, 2026
Transaction announced
ATIS Acquires Buckley Belcher to Strengthen Consulting and Managed Services Capabilities
Thompson Street Capital Manager LLC News and newswireobserved 4 days ago
Occurred
Aug 5, 2026
Platform investment
ATIS Acquires Buckley Belcher to Strengthen Consulting and Managed Services Capabilities
News and newswireobserved 4 days ago
Occurred
Aug 3, 2026
Transaction announced
ATIS Acquires Buckley Belcher to Strengthen Consulting and Expand Managed Services Capabilities
Thompson Street Capital Manager LLC News and newswireobserved 2 days ago
Occurred
Aug 3, 2026
Add-on acquired
ATIS Acquires Buckley Belcher to Strengthen Consulting and Expand Managed Services Capabilities
News and newswireobserved 2 days ago

Provenance

Graph: Private Equity
Canonical id: dfx:pe:58d6c62b-87fa-46c9-b5dd-d0628d21833f
First observed: Sep 13, 2026
Last observed: Sep 16, 2026 2 days ago
Resolution: Identity across graphs by shared identifier (CRD, CIK, EIN, ADV fund id, individual CRD) or citation; a name match is shown as a candidate and never merged.

Buckley Belcher & Company, LLC

business_services

This is the graph view. The full profile, with its team, deals and sources, is on Private Equity.Open the full profile →

Search this name across graphsid dfx:pe:58d6c62b-87fa-46c9-b5dd-d0628d21833f

Data as of Sep 16, 2026 (this record's last observation) from Sworn filings; Announcements; Limited partners. Page built Sep 19, 2026, 7:25 AM UTC and rebuilt at most every 15 minutes.

Announced

Type

Headline

Basis

Aug 5, 2026

Platform acquisition

ATIS Acquires Buckley Belcher to Strengthen Consulting and Managed Services Capabilities

n/a

Aug 3, 2026

Add on acquisition

ATIS Acquires Buckley Belcher to Strengthen Consulting and Expand Managed Services Capabilities

n/a

Investor

Class

Role

Control

Invested

Status

Thompson Street Capital Manager LLC

Buyout

platform

control