Mesirow
Institutional investorChicago · 60 people tracked
Also known as BASTION MANAGEMENT II LLC · MESIROW FINANCIAL INVESTMENT MANAGEMENT, INC. · MESIROW FINANCIAL PRIVATE EQUITY ADVISORS, INC. · MESIROW INSTITUTIONAL INVESTMENT MANAGEMENT, INC. · Mesirow Re-Ia, Inc. · PRECISION FIDUCIARY PARTNERS, LLC
Find your way into Mesirow
Sign up to see every warm intro you have to Mesirow
- Paths you didn't know you had: your email and LinkedIn already hold routes to the Mesirow team. We find them for you
- 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
- Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone
Days of research, done the moment you sign in, with every route ranked by how warm it is.
Investment thesis
Mesirow operates as a broad financial services firm rather than a single-strategy venture investor. Its private markets activities span Private Capital (high-growth private market opportunities), a fund-of-funds style private equity managers program, currency risk management and outsourced trading, investment banking (M&A advisory, corporate finance, capital markets), fiduciary and executive benefit solutions, and wealth management. The firm emphasizes long-term client relationships, employee ownership, civic engagement and responsible investing as a PRI signatory. Its focus areas referenced include aerospace & defense and food, beverage and agribusiness M&A, primarily serving institutional and individual investors, private equity firms, family offices and corporations.
Source: firm website, verified Sep 29, 2026.
Team · 60 people
from the firm's website & public directoriesWhat they invest in
from 2 of 2 portfolio companiesSaaS ×2AdTech ×1B2B Marketplaces ×1Climate Tech ×1Cloud Computing ×1E-commerce ×1Enterprise Software ×1FoodTech ×1
HQs:Canada×1
Investments · 2 tracked
founders shown can be your intro pathFreshline operates a digital commerce platform for food suppliers, helping them build online businesses across wholesale and retail channels.
B2B MarketplacesClimate TechE-commerceFoodTechLogistics & Supply ChainSaaSToronto, CA
Robert Kirstiuk(Founder)in
Co-investorsTechstars
Sinch provides cloud communications tools that let businesses connect with their customers across messaging and other channels.
AdTechCloud ComputingEnterprise SoftwareMarketing TechSaaS
Johan Hedberg(Founder)in
Co-investorsNew Enterprise Associates (NEA)Wessel Management
Fund performance · per public LP disclosures · 21
as of Jun 2025| Fund | Vintage | Committed | Net IRR | TVPI | DPI |
|---|---|---|---|---|---|
| Mesirow Co-Invest Fd IXLPs: Chicago Teachers' Pension Fund | 2025 | — | — | 1.20x | 0.00x |
| Mesirow Fd VIII B PELPs: Chicago Teachers' Pension Fund | 2021 | — | — | 1.13x | 0.00x |
| Mesirow Financial Real Estate Value Fund IV, L.P.LPs: Connecticut Retirement Plans and Trust Funds | 2020 | — | 5.0% | 1.09x | 0.05x |
| Mesirow Fd VII A PELPs: Chicago Teachers' Pension Fund | 2017 | — | 13.7% | 1.82x | 0.37x |
| Mesirow Fd VII B PELPs: Chicago Teachers' Pension Fund | 2017 | — | 29.8% | 3.18x | 1.40x |
| Mesirow Financial Private Equity Fund VII-BLPs: Orange County Employees Retirement System | 2017 | — | 28.5% | 3.20x | 1.40x |
| Mesirow Financial Private Equity Fund VILPs: Orange County Employees Retirement System | 2013 | — | 18.6% | 2.60x | 1.74x |
| Mesirow Capital Partners Co-Invest XLPs: Chicago Teachers' Pension Fund | 2009 | — | 24.9% | 2.91x | 2.80x |
| Mesirow Financial Private Equity Fund VLPs: Orange County Employees Retirement System | 2008 | — | 15.7% | 2.40x | 0.35x |
| Mesirow Financial Private Equity Partnership Fund VLPs: New York City Board of Education Retirement System | 2008 | — | 18.8% | 2.56x | 1.52x |
| Mesirow Financial Private Equity Fund IVLPs: Orange County Employees Retirement System | 2006 | — | 10.8% | 2.00x | 0.12x |
| Mesirow Financial Private Equity Partnership Fund IVLPs: New York City Board of Education Retirement System | 2006 | — | 11.6% | 2.01x | 1.63x |
| Mesirow Partnerships IVLPs: Chicago Teachers' Pension Fund | 2006 | — | 10.8% | 1.95x | 1.85x |
| Mesirow Partnerships VLPs: Chicago Teachers' Pension Fund | 2006 | — | 16.4% | 2.43x | 2.08x |
| Mesirow Capital Partners Co-Invest IXLPs: Chicago Teachers' Pension Fund | 2005 | — | -6.9% | 0.55x | 0.55x |
| Mesirow Financial Private Equity Partnership Fund IIILPs: New York City Board of Education Retirement System | 2005 | — | 8.4% | 1.72x | 1.61x |
| Mesirow Capital Partners Co-Invest VIIILPs: Chicago Teachers' Pension Fund | 2001 | — | 22.3% | 2.02x | 2.02x |
| Mesirow Partnerships IILPs: Chicago Teachers' Pension Fund | 2001 | — | 12.1% | 1.93x | 1.93x |
| Mesirow Partnerships ILPs: Chicago Teachers' Pension Fund | 1999 | — | 2.4% | 1.17x | 1.17x |
| MESIROW FINANCIAL RE VALUE IVLPs: New York City Board of Education Retirement System | — | — | — | 1.06x | — |
| MESIROW FINANCIAL RE VALUE VLPs: New York City Board of Education Retirement System | — | — | — | 1.00x | — |
Source: public limited-partner disclosures (CalPERS, CalSTRS). Net IRR / TVPI / DPI as reported by the limited partner; a fund's early-year IRR is an interim estimate (J-curve).
Frequently asked questions
- What sectors does Mesirow focus on?
- Mesirow focuses on AgTech, Defense Tech, Fintech, FoodTech.
- Where is Mesirow located?
- Mesirow is headquartered in Chicago, US.
Similar investors
DCVC (Data Collective) is a deep tech venture capital firm that backs entrepreneurs using computational approaches to solve large-scale real-world problems across many industries.
Plug and Play is an innovation platform that connects corporations, governments, startups, investors, and universities, running accelerator programs and venture investing across more than 25 vertical industries.
K3 Ventures presents itself as an investment platform focused on collaboration and partnership between founders and stakeholders, emphasizing trust, relevance, and long-term support.
Hawktail is an investment firm backing early-stage companies across technology, life sciences, climate, and consumer sectors.
DCVC Bio is the life sciences investment arm of DCVC, backing companies that combine deep biology, engineering, and computation to advance medicine, agriculture, and sustainable materials.











































