Bunker Hill Capital
Bunker Hill Capital is a Boston-area private equity firm that invests long-term growth capital in lower middle market companies with $3-15M EBITDA across industrial, specialized business services, and niche consumer verticals, generating returns through value creation and exits.
- Company typePrivate
- Founded2003
- HeadquartersBoston, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Bunker Hill Capital does
Bunker Hill Capital is a Boston-area (Wellesley, MA) private equity firm that invests long-term growth capital exclusively in lower middle market companies, defined as businesses with $3 million to $15 million in EBITDA. The firm deploys capital over an extended 5-10 year horizon and operates through three defined investment models: Scope Build-Ups (expanding growth through products, channels, and geographic adjacencies, representing 60-70% of the portfolio), Scale Roll-Ups (initial platforms scaled through add-on acquisitions), and Secular Growth Plays (companies benefiting from long-duration trends with limited business cycle exposure, representing 10-20% of the portfolio). Investments are concentrated across three verticals: Industrial Growth, Specialized Business Services (notably SAP and multi-cloud IT consulting), and Niche Consumer Products, with sourcing conducted primarily through proprietary network relationships built over 25+ years rather than competitive auctions.
The firm's business model is that of a traditional private equity investor generating returns through portfolio company value creation and eventual exits. Bunker Hill Capital earns management fees and carried interest on deployed capital; pricing, fund size, and LP composition are not publicly disclosed. The firm has executed at least eleven platform acquisitions since 2005 across diverse sectors including restaurant chains (Smith & Wollensky, Papa Gino's), fitness (California Family Fitness), industrial coatings (Specialty Coating Systems), SAP consulting (Rizing built from /N SPRO), consumer electronics (SunBriteTV), heating equipment (ASPEQ), and multi-cloud consulting (Taos Mountain). Documented exits include sales to strategic acquirers and other PE sponsors — notably Taos Mountain to IBM (February 2021), Rizing to One Equity Partners (January 2018), ASPEQ Heating Group (November 2019), Nexus Brands (November 2017), and Specialty Coating Systems (June 2008). The firm maintains strategic relationships with operating partners including Bain & Company for portfolio-level strategic work and specialized lower middle market lenders (Abacus Finance Group, GMB Capital Partners, Brookside Mezzanine Partners) for deal financing.
Bunker Hill Capital firmographics
Firmographics- Name
- Bunker Hill Capital
- Legal name
- Bunker Hill Capital
- Website
- http://www.bunkerhillcapital.com
- Company type
- Private
- Founded year
- 2003
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Bunker Hill Capital is a Boston-area private equity firm that invests long-term growth capital in lower middle market companies with $3-15M EBITDA across industrial, specialized business services, and niche consumer verticals, generating returns through value creation and exits.
- Ownership category
- akta.pro rank
Bunker Hill Capital industry classification
Industry- Product category
- Private Equity / Lower Middle Market Buyouts
- NAICS
- Portfolio Management and Investment Advice (52394), Investment Banking and Securities Intermediation (52315), Other Financial Investment Activities (5239)
- SIC
- Investment Advice (6282), Security Brokers, Dealers & Flotation Companies (6211)
- akta.pro primary industry
- Private Equity Buyout Fund-of-Funds (FSANAGAD)
- akta.pro secondary industry
- Growth Equity Fund-of-Funds (FSANAGAE)
Keywords
Where Bunker Hill Capital is headquartered
LocationHeadquarters
- HQ city
- Boston
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Bunker Hill Capital business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales
Revenue model
- Private Equity Investment Returns: Bunker Hill Capital invests long-term growth capital in lower middle market companies. The firm generates returns through portfolio company value creation and eventual exits (via sale or IPO), collecting management fees and carried interest.
Distribution channels1 record
Marketing channels1 record
Bunker Hill Capital product offering
Product offeringCore offering
Bunker Hill Capital is a Boston-based private equity firm that invests long-term growth capital in lower middle market companies with $3 to $15 million in EBITDA. The firm deploys capital across three investment models (Scope Build-Ups, Scale Roll-Ups, and Secular Growth Plays) and three industry verticals (Industrial Growth, Specialized Business Services, and Niche Consumer Products), partnering with management teams to execute value creation plans over 5-10 year holding periods and realizing returns through eventual exits.
Product overview
Bunker Hill Capital is a private equity firm, not a product/technology company. It provides growth-oriented investment capital services to lower middle market companies in North America across three investment deal archetypes: Scope Build-Ups, Scale Roll-Ups, and Secular Growth Plays. The firm focuses on companies with $3 to $15 million in EBITDA across three industry sectors: Industrial Growth, Specialized Business Services, and Niche Consumer Products. As an investment firm, it does not offer software products, platforms, or technology services in the traditional sense.
Differentiator
Problem solved
Functional benefit
Products and services
- Scope Build-Ups Investment Strategy
- Scale Roll-Ups Investment Strategy
- Secular Growth Plays Investment Strategy
- Industrial Growth Equity Investments
- Specialized Business Services Equity Investments
- Niche Consumer Products Equity Investments
Quantifiable outcome
- Specialty Coating Systems: EBITDA increased from $9.7M to $17.7M organically; sold in June 2008 with ROIC of 6.0x and IRR of 105%
- +3 more outcomes
Companies that use Bunker Hill Capital
Customer profileNamed customers6 records
Segments3 records
Ideal customer profiles3 records
Bunker Hill Capital technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Bunker Hill Capital partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- Bain & CompanycoreBain & Company serves as a strategic partner supplementing Bunker Hill Capital's executive network. Bain was engaged for strategic planning work on multiple portfolio companies including Specialty Coating Systems and Rizing LLC, providing go-to-market strategy development and operational consulting.
- Strategic and Operating Partners NetworkcoreBunker Hill Capital brings together relationships built over 25 years with strategic and operating partners that enable activation of a full potential roadmap with management teams. This network is a core component of the firm's value proposition and differentiates its approach to portfolio company growth.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
Bunker Hill Capital competitors and assessment
Company assessmentMarket position
Competitive moat3 records
Key risks5 records
Key highlights7 records
Customer concentration
Bunker Hill Capital social profiles
Digital presenceBunker Hill Capital financial estimates
Financial estimateRevenue estimate
Valuation estimate
Bunker Hill Capital leadership team
Management profileNumber of profiles
Profiles3 records
Bunker Hill Capital funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Bunker Hill Capital M&A and investment
M&A and investmentM&A11 records
Investments4 records
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Bunker Hill Capital
What does Bunker Hill Capital do?
Bunker Hill Capital is a Boston-based private equity firm that invests long-term growth capital in lower middle market companies with $3 to $15 million in EBITDA. The firm deploys capital across three investment models (Scope Build-Ups, Scale Roll-Ups, and Secular Growth Plays) and three industry verticals (Industrial Growth, Specialized Business Services, and Niche Consumer Products), partnering with management teams to execute value creation plans over 5-10 year holding periods and realizing returns through eventual exits.
Is Bunker Hill Capital a public or private company?
Bunker Hill Capital is a private company. It is classified as management employee owned and is currently operating.
When was Bunker Hill Capital founded?
Bunker Hill Capital was founded in 2003. It employs 11 to 50 people.
Where is Bunker Hill Capital based?
Bunker Hill Capital is headquartered in Boston, United States, in the North America region.
How does Bunker Hill Capital make money?
One revenue line is on record: private Equity Investment Returns.
Does Bunker Hill Capital have an API?
No public API is recorded for Bunker Hill Capital.
What industry is Bunker Hill Capital in?
Bunker Hill Capital's product category is Private Equity / Lower Middle Market Buyouts. Its primary akta.pro industry code is FSANAGAD, Private Equity Buyout Fund-of-Funds, with a secondary code of FSANAGAE, Growth Equity Fund-of-Funds. Its NAICS code is 52394 and its SIC code is 6282.