Dumoulin Black
DuMoulin Black LLP is a Vancouver-based corporate finance, securities, and M&A law firm founded in 1966 that serves growth-focused private and public companies in mining, life sciences, technology, energy, and food and beverage sectors across Canadian capital markets.
- Company typePrivate
- Founded1966
- HeadquartersVancouver, Canada
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Dumoulin Black does
DuMoulin Black LLP is a Vancouver-based corporate finance, securities, and mergers and acquisitions law firm founded in 1966. The firm serves growth-focused private and public companies across five primary verticals: mining and resources, technology and life sciences, energy, food and beverage, and industrial businesses. Its practice is concentrated on Canadian capital markets mandates including initial public offerings, reverse takeovers, TSXV/CSE/TSX stock exchange listings, equity and debt financings, plan of arrangements, and ongoing continuous disclosure and corporate governance for public issuers. Notable clients include Seabridge Gold Inc. (20+ year relationship), First Majestic Silver Corp., Santacruz Silver Mining Ltd., NexGold Mining Corp., Nations Royalty Corp., and life sciences ventures such as Precision NanoSystems (sold to Danaher) and NanoVation Therapeutics (partnered with Novo Nordisk in a deal worth approximately US$600M).
The firm operates as a single integrated legal practice rather than a platform-plus-modules architecture, with services delivered directly by approximately 32 lawyers plus support staff from its headquarters at 1111 West Hastings Street in Vancouver. Its competitive positioning combines the transactional depth and regulatory sophistication typically associated with large national firms with the personal service and cost structure of a boutique. Recent strategic activity in 2025 — the additions of partners Danielle Bensler, Bahar Hafizi, and Aadam Tejpar, the launch of a new Secured Lending Practice, and the appointment of former Managing Partner Doug Seppala as Commissioner at the BC Securities Commission — indicates active expansion of bench depth and service surface.
Revenue is generated exclusively through professional services fees billed on a per-matter, quote-based structure tied to transaction complexity, scope, and client requirements. The firm has no publicly disclosed pricing, no outside investors, and operates as a partner-owned limited liability partnership under BC jurisdiction. Client acquisition is relationship-driven and reinforced by sustained third-party recognition in Best Lawyers in Canada, Lexpert, Canadian Lawyer Magazine's Top 10 Corporate Law Boutiques, and Globe and Mail's Canada's Best Law Firms in Capital Markets.
Dumoulin Black firmographics
Firmographics- Name
- Dumoulin Black
- Legal name
- DuMoulin Black LLP
- Website
- https://dumoulinblack.com
- Company type
- Private
- Founded year
- 1966
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- DuMoulin Black LLP is a Vancouver-based corporate finance, securities, and M&A law firm founded in 1966 that serves growth-focused private and public companies in mining, life sciences, technology, energy, and food and beverage sectors across Canadian capital markets.
- Ownership category
- akta.pro rank
Where Dumoulin Black is headquartered
LocationHeadquarters
- HQ city
- Vancouver
- HQ country
- Canada
- HQ region
- North America
Offices2 records
Markets served
Dumoulin Black business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Others
Revenue model
- Legal Services - Corporate Finance and M&A: The firm provides legal counsel and representation for corporate finance transactions, mergers and acquisitions, stock exchange listings, equity and debt financings, reorganizations, and general corporate/commercial matters. Revenue is generated through professional services fees billed to clients for legal representation and advisory services.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels7 records
Dumoulin Black product offering
Product offeringCore offering
DuMoulin Black LLP is a Vancouver-based corporate finance and securities law firm that provides legal counsel and representation for corporate finance transactions, mergers and acquisitions, stock exchange listings (TSXV, CSE, TSX), equity and debt financings, reorganizations, and general corporate and commercial matters. The firm serves growth-focused public and private companies across mining, technology, life sciences, energy, food and beverage, and industrial sectors, generating revenue through professional services fees billed per matter.
Product overview
DuMoulin Black LLP is a Vancouver-based corporate finance and securities law firm providing legal services since 1966. The firm offers a unified suite of legal practice areas including corporate finance and securities advisory, mergers and acquisitions, stock exchange listing services, and corporate governance compliance. The firm serves clients across technology, mining, life sciences, energy, food and beverage, and industrial sectors. They operate as a single integrated legal practice rather than a platform-plus-modules architecture.
Differentiator
Problem solved
Functional benefit
Products and services
- Corporate Finance and Securities Law Services Legal advisory services for corporate finance transactions including equity and debt financings, prospectus offerings, and private placements for public and private companies.
- Mergers and Acquisitions Advisory Legal counsel for M&A transactions including asset and share purchases, plans of arrangement, joint ventures, and reverse takeovers.
- Stock Exchange Listing Services Representation and advisory for companies seeking listings on TSX Venture Exchange, Canadian Securities Exchange, and other Canadian exchanges, including IPOs and RTO transactions.
- Corporate Governance and Compliance Ongoing legal advice for public companies regarding corporate governance, continuous disclosure obligations, and securities law compliance matters.
- Secured Lending Practice Legal services for secured lending transactions, led by partners with over 20 years of secured lending experience, expanding the firm's practice beyond corporate finance and securities law.
Companies that use Dumoulin Black
Customer profileNamed customers9 records
Segments5 records
Ideal customer profiles4 records
Dumoulin Black technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Dumoulin Black partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered minor and core.
- Planet MicroCapminorDuMoulin Black sponsors the Planet MicroCap Showcase event in Vancouver, highlighting companies in the Canadian microcap/nanocap space and demonstrating commitment to the venture issuer ecosystem.
- Canadian Securities Exchange (CSE)coreDuMoulin Black co-hosts VanCap Rising Leaders events with CSE, creating networking opportunities for capital markets professionals and young professionals in the industry. The partnership facilitates deal-making opportunities and relationship building with exchange representatives.
- MNP LLPcoreMNP, one of Canada's largest accounting and business advisory firms, partners with DuMoulin Black to co-host VanCap Rising Leaders events for capital markets professionals.
- MarketOne CapitalcoreMarketOne, a capital markets communications firm, co-hosts VanCap Rising Leaders networking events with DuMoulin Black and partner organizations.
- University of British Columbia (UBC) Faculty of LawminorDuMoulin Black sponsors awards for UBC law students including the DuMoulin Black LLP Prize in Corporate Transactions and DuMoulin Black LLP Prize in Business Law, as well as awards in Geological Sciences.
- TMX GroupcoreDuMoulin Black sponsors the Annual TMX Charity Golf Classic, supporting Room to Read and The Cerebral Palsy Association of BC. The firm maintains strong relationships with TMX Group which operates Canada's major stock exchanges.
- University of Victoria Faculty of LawminorDuMoulin Black sponsors the DuMoulin Black LLP Prize in Securities Regulation for students achieving highest academic standing in the course.
Scale indicators5 records
Recent moves6 records
Expansion highlights5 records
Dumoulin Black competitors and assessment
Company assessmentDirect peers
- Macdonald Tuskey: Vancouver-based corporate finance and securities boutique advising junior public issuers on TSXV/CSE listings and financings, directly overlapping with DuMoulin Black's core niche.
- Clark Wilson LLP: Vancouver full-service firm with a strong corporate finance, securities and capital markets practice serving growth companies, competing for the same BC issuer mandates.
- Segev LLP: Vancouver corporate and securities boutique focused on M&A and capital markets for emerging companies, a close peer in size and specialization.
- Boughton Law Corporation: Vancouver firm with a notable securities and mining/capital-markets practice advising junior issuers, overlapping with DuMoulin Black's sector and geographic focus.
Emerging players
- Maxis Law Corporation: Vancouver securities law boutique advising microcap and venture issuers on listings and financings, a smaller peer in the same TSXV/CSE niche.
Broad incumbents
- Stikeman Elliott LLP: National Canadian firm with a leading capital markets and M&A practice; competes for larger securities mandates as a full-service incumbent overlapping DuMoulin Black's offering.
- Blake, Cassels & Graydon LLP: Top-tier national firm with deep mining, securities and M&A practices, a broad incumbent that competes for higher-end versions of DuMoulin Black's mandates.
- Cassels Brock & Blackwell LLP: National firm with a market-leading mining and capital markets practice serving issuers and underwriters, overlapping DuMoulin Black's sector focus at larger scale.
- Fasken Martineau DuMoulin LLP: Major Canadian firm with a strong Vancouver office and mining/securities expertise, competing directly in the same geography and practice areas.
- McMillan LLP: National firm with a Vancouver capital markets and M&A practice serving public and private companies, a broad competitor for corporate finance mandates.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Dumoulin Black social profiles
Digital presenceDumoulin Black financial estimates
Financial estimateRevenue estimate
Valuation estimate
Dumoulin Black leadership team
Management profileNumber of profiles
Profiles9 records
Dumoulin Black funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Dumoulin Black M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Dumoulin Black
What does Dumoulin Black do?
DuMoulin Black LLP is a Vancouver-based corporate finance and securities law firm that provides legal counsel and representation for corporate finance transactions, mergers and acquisitions, stock exchange listings (TSXV, CSE, TSX), equity and debt financings, reorganizations, and general corporate and commercial matters. The firm serves growth-focused public and private companies across mining, technology, life sciences, energy, food and beverage, and industrial sectors, generating revenue through professional services fees billed per matter.
Is Dumoulin Black a public or private company?
Dumoulin Black is a private company. It is classified as management employee owned and is currently operating.
When was Dumoulin Black founded?
Dumoulin Black was founded in 1966. It employs 11 to 50 people.
Where is Dumoulin Black based?
Dumoulin Black is headquartered in Vancouver, Canada, in the North America region.
How does Dumoulin Black make money?
One revenue line is on record: legal Services - Corporate Finance and M&A.
Who are Dumoulin Black's main competitors?
Direct peers on record are Macdonald Tuskey, Clark Wilson LLP, Segev LLP and Boughton Law Corporation. Maxis Law Corporation is listed as an emerging player. Broad incumbents are Stikeman Elliott LLP, Blake, Cassels & Graydon LLP, Cassels Brock & Blackwell LLP, Fasken Martineau DuMoulin LLP and McMillan LLP.
Does Dumoulin Black have an API?
No public API is recorded for Dumoulin Black.