Company lists · Data refreshed October 2026

Top 25 Investment banking operations consultants based in Chicago, United States

Name: Investment banking operations consultants based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 17, 2026 100 companies tracked

RevenueBase identified 100 company matches for investment banking operations consultants associated with Chicago, United States as of October 2026 and tracks 6,609 professional contacts across them, including 3,149 with verified work emails. Across the United States, New York is the largest hub for this category (487 companies); Chicago follows with 100.

This list covers company matches for investment banking operations consultants associated with Chicago, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 17, 2026 How this list was built

100Companies

6,609Contacts tracked

3,149Verified emails

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The 25 largest investment banking operations consultants based in Chicago, United States

Ranked by team size

Top 25 of 100 company matches for investment banking operations consultants based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	William Blair	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	1,001-5,000	2,448 contacts →
	Exact match “William Blair is the premier global partnership with expertise in investment banking, investment management, private wealth management, institutional sales and trading, and equity…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2	Lincoln International	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	1,001-5,000	1,592 contacts →
	Exact match “Lincoln International, Inc.(NYSE: LCLN) is a trusted investment banking advisor to business owners and senior executives of leading private equity firms and their portfolio…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3	DLC	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	201-500	560 contacts →
	Exact match “DLC is an award-winning industry leader in Finance, Accounting, Program Management & Process Improvement Consulting.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4	Loop Capital	Exact match	Chicago, United StatesHQ recorded Oct 17, 2026	201-500	287 contacts →
	Exact match “Loop Capital is a full-service investment bank, brokerage and advisory firm that provides creative capital solutions for corporate, governmental, and institutional entities across…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5	Livingstone	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	51-200	207 contacts →
	Exact match “Livingstone is an international mid-market M&A and debt advisory firm with offices in Amsterdam, Beijing, Chicago, Düsseldorf, Frankfurt, Hamburg, London, Los Angeles, Madrid…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6	Portage Point Partners	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	201-500	194 contacts →
	Exact match “Portage Point is a business advisory, interim management and investment banking firm intensely focused on the middle market.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7	Marathon Capital	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	51-200	161 contacts →
	Exact match “Marathon Capital is the largest independent investment bank dedicated to servicing the clean economy.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8	CDI Global M&a	Exact match	Chicago, United StatesHQ recorded Oct 17, 2026	51-200	113 contacts →
	Exact match “CDI Global, established in 1973, is a leader in middle-market, cross-border transactions with over transactions to our credit.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9	Pmcf Investment Banking	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	76 contacts →
	Exact match “PMCF is a middle market investment bank that provides merger and acquisitions advisory services to individual and family-owned businesses, large public companies, and private…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10	The Peakstone Group	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	58 contacts →
	Exact match “Peakstone is the trusted partner and leading force in the lower middle market U.S.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11	Houlihan Capital	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	56 contacts →
	Exact match “Houlihan Capital is a leading, solutions-driven valuation, financial advisory and investment banking firm committed to delivering superior client value and thought leadership in…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12	XMS Capital Partners	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	41 contacts →
	Exact match “XMS Capital Partners, LLC (“XMS”) was launched in August, 2006 with the goal of creating a different kind of investment banking boutique, a place where relationships are paramount…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13	CMD Global Partners	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	27 contacts →
	Exact match “CMD Global Partners is an international boutique investment banking firm offering a vast set of capabilities to a broad range of publicly-traded and privately-owned companies…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14	City Capital Advisors	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	26 contacts →
	Exact match “City Capital Advisors, a FINRA registered broker-dealer, is a results oriented investment and merchant banking advisory firm.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15	Juniper Advisory	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	22 contacts →
	Exact match “Juniper Advisory is a specialized, independent investment banking firm focused exclusively on providing not-for-profit organizations with advice related to partnerships…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16	Ravinia Capital LLC	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	16 contacts →
	Exact match “Ravinia Capital LLC is a Chicago-based boutique investment bank providing M&A and capital investment banking services to middle-market companies with revenues from $25 million to…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17	Auctus Capital Partners	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	16 contacts →
	Exact match “Auctus Capital Partners is a leading financial services and investment banking firm focused exclusively on creating value for the lower middle market.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18	Symphono, LLC	Exact match	Chicago, United StatesHQ recorded Oct 17, 2026	11-50	15 contacts →
	Exact match “Symphono is a technology consulting firm focused on technology implementation strategy and custom software development in the the capital markets and in the collaboration domain.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19	Adeptyx	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	14 contacts →
	Exact match “Adeptyx exclusive focus is helping firms in the Asset/Wealth Management Industry increase efficiency and reduce risk through improved business flow, processes and systems.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20	The Chicago Corporation	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	13 contacts →
	Exact match “After 15 successful years, The Chicago Corporation (TCC) will be winding down operations at year end 2024.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21	Balmoral Advisors	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	11 contacts →
	Exact match “Balmoral Advisors is an independent, specialty investment bank dedicated to providing mergers & acquisitions, corporate finance, and financial restructuring advisory services…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22	Davis Capital, LLC	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	11 contacts →
	Exact match “Davis Capital is a transaction driven firm and focuses on creating, initiating, negotiating, structuring, and closing mergers, acquisitions, divestitures, management buyouts…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23	Artemis Transaction Advisors, LLC	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	11 contacts →
	Exact match “Artemis is a lower middle market investment banking firm specializing in the sale of privately held business as well as assisting in financing growth and executing acquisitions.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24	Elmcore	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	1-10	10 contacts →
	Exact match “Elmcore Securities is a member FINRA/SIPC investment bank headquartered in Chicago, IL.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25	Rally Capital Advisors	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	10 contacts →
	Exact match “Complex business challenges require a proven team of skilled professionals.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “investment banking operations consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 100 investment banking operations consultants based in Chicago, United States

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Investment banking operations consultants based in Chicago, United States at a glance

As of Oct 17, 2026

47.6%Verified-email coverage

66.1Average contacts per company

11-50Median size (employees)

Oct 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 100 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Chicago, United States whose business descriptions match “investment banking operations consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 3,149 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Investment banking operations consultants by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “investment banking operations consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many investment banking operations consultants are there based in Chicago, United States?

RevenueBase identified 100 company matches for investment banking operations consultants associated with Chicago, United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

William Blair tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most investment banking operations consultants?

New York leads the United States with 487 company records, followed by Chicago (100) and Los Angeles (83).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,149 professional contacts with verified work emails tracked across these 100 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.