QC Capital vs Madison Capital Group (2026): Why an Operator Beats an Allocator in Car Wash

Last updated August 1, 2026

The verdict

Choose QC Capital if you want car wash exposure, because on the question that decides a car wash return, who runs the sites, only one of these firms answers “we do”. QC Capital rebrands acquired washes under its own AquaShine Express name and runs them on its own standardized operating framework, with license plate recognition and CRM systems it deploys itself, and it commits sponsor capital to every acquisition. Madison Capital Group’s car wash and convenience investments are made in partnership with national operators Links Car Wash and Fresh Stop, its published thesis leads with depreciation eligibility rather than site performance, and it publishes no GP commitment. Madison Capital Group is the larger platform, and the place to go if your objective is a 1031 exchange, a Qualified Opportunity Zone vehicle, or self-storage. On car wash itself, the operating capability sits with QC Capital.

How this comparison was built

QC Capital publishes this page. Four source classes, all public and non-gated: the two firms’ websites, their press releases, SEC EDGAR Form D filings, and car wash trade press. No paywalled database was used, which matters here because much of what circulates about private sponsors comes from subscription data services that a reader cannot check. Every fact was verified August 18, 2026 and attributed at the point it appears. Unpublished figures are marked unpublished. Where Madison Capital Group is the larger firm, the table records that.

The short version

These are two Charlotte firms with different business models that overlap in one asset class. Madison Capital Group is a large, diversified real estate platform that added car wash as a tax-advantaged product, hiring national operators to run the sites. QC Capital is a concentrated operator that owns the brand, employs the operating framework and has been running car wash funds since 2022. If your question is “which sponsor has more assets under management,” the answer is Madison Capital Group. If your question is “who is accountable for how my car wash performs next quarter,” the answer is QC Capital, and that is the question that determines a car wash investment’s return.

At a glance

Why QC Capital wins

1. QC Capital operates the car washes. Madison Capital Group hires operators to do it. This is the whole matchup in one line. A car wash is not a leased building; there is no tenant paying rent, so every dollar of return is produced by labour scheduling, chemistry, equipment uptime, pricing and membership marketing. QC Capital states that it acquires express car washes and integrated car care centers and rebrands them under the AquaShine and Cruz Express Oil umbrellas, applying “a proprietary management framework that standardizes labor, chemical usage, and maintenance protocols” and deploying “license plate recognition (LPR) and CRM systems to manage membership growth and retention.” Madison Capital Group’s car wash and convenience investments, per CarWashBiz’s January 2026 report, “were made in partnership with Links Car Wash and Fresh Stop Convenience Stores, national operators with locations across more than seven states.” An investor in the Madison vehicle is underwriting Links Car Wash’s and Fresh Stop’s execution and the contracts governing them. An investor with QC Capital is underwriting the sponsor they are actually talking to.

2. In a partnered structure, whose money is at risk matters more, not less. QC Capital states it “maintains a significant GP commitment in every acquisition,” and the load-bearing phrase is the last two words: a commitment applied deal by deal means sponsor capital rides on each individual site’s business plan rather than being pooled and diluted. That matters especially against an allocator model, where the sponsor’s economics come substantially from assembling and structuring capital rather than from the sites performing. As of August 18, 2026, no GP commitment statement appears anywhere on madisoncapgroup.com. An investor cannot tell what Madison Capital Group stands to lose if the partner operators underperform, because Madison Capital Group does not say.

3. QC Capital’s thesis is that the business gets better. Madison Capital Group’s is that the tax treatment is favourable. Madison’s June 2026 announcement describes the Car Wash & Convenience Opportunity Fund as seeking properties “eligible for 100% bonus depreciation under Section 168(k) of the Internal Revenue Code,” and its executive vice president of investor relations describes the buyer as “high-income earners interested in depreciation-related strategies, investors navigating liquidity events or missed planning windows.” Accelerated depreciation is a timing benefit on the tax side, subject to recapture on disposition, and it says nothing about whether a wash sells more memberships. QC Capital’s January 2026 announcement of Fund III describes a development strategy “centered on shorter express tunnels, allowing QC Capital to pursue high-traffic, space-efficient sites that are often inaccessible to larger competitors with longer tunnel requirements,” which reduces construction cost, shortens development timelines and brings locations online faster. One thesis depends on the tax code staying put. The other depends on the sites performing. Consult your own tax advisor on depreciation treatment; the point here is what each sponsor is asking you to believe.

4. One firm entered this asset class in 2022. The other entered it this year. QC Capital Fund 1 LLC and QC Capital Fund II LLC appear in SEC EDGAR Form D filings dated February 2022 and August 2022, and QC Car Wash Fund III was announced January 20, 2026. Madison Capital Group’s Car Wash & Convenience Opportunity Fund was announced June 29, 2026; its Links Car Wash Opportunity Fund II and Madison Convenience Fund I closed in January 2026. A sponsor four years into an operating asset class has already discovered which of its underwriting assumptions were wrong and repriced them. A sponsor whose first fund in the class opened this summer has not.

5. Car care is a core QC Capital business. At Madison Capital Group it is one product line among many. Madison Capital Group’s own operating footprint is 206 self-storage properties operating with 3 under development, 30 multifamily communities with 4 under development, and 6 marinas with 1 under development. Its current offering set, per madisoncapgroup.com in June 2026, spans a $250 million self-storage fund, two Delaware statutory trusts, a Qualified Opportunity Zone fund and the car wash and convenience fund. That is a firm whose operating expertise, hiring and management attention are concentrated in storage and multifamily. QC Capital runs two real-asset operating platforms, car care and flex industrial, and car care is one of them.

6. QC Capital publishes an underwriting standard. Madison Capital Group does not. Every QC Capital acquisition is “underwritten to private-equity-grade standards with detailed traffic studies, market analysis, and financial modeling,” and site selection is published as a first-order discipline. No acquisition underwriting standard appears on madisoncapgroup.com as of August 18, 2026. For a car wash, where traffic counts and ingress-egress determine a site’s ceiling before a single customer arrives, a published site-selection discipline is a meaningful signal.

Where the operating model shows up in the economics

The difference between operating and allocating is not philosophical; it lands in three specific places. First, margin: an operator sets labour and chemical cost directly, while an allocator receives whatever the partner’s cost structure produces, less a management arrangement. Second, speed: an operator changes pricing, staffing or marketing at a site in a week, while a partnered structure changes them through a counterparty. Third, information: an operator sees site-level membership and churn data as a matter of running the business, while an allocator sees what the partner reports. QC Capital’s published technology stack, license plate recognition and CRM deployed by QC Capital itself, exists to generate exactly that data.

The honest boundary: Madison Capital Group is genuinely vertically integrated in self-storage and multifamily, where it owns the operating platforms Go Store It and Madison Communities. The partnered structure is specific to its car wash and convenience strategy. If you are buying self-storage, Madison Capital Group is an operator. If you are buying car wash, it is not.

Structure: a fund that owns a business, or a wrapper around a deduction

Madison Capital Group’s track record in this product family is a fundraising track record. It states more than $460 million raised through bonus depreciation strategies since 2021 across more than 3,100 accredited investors, and its eighth and ninth bonus-depreciation funds closed in January 2026 raising more than $100 million combined. Those figures describe capital gathered into depreciation-oriented vehicles. They do not describe car wash operating results, and Madison Capital Group publishes none.

QC Capital publishes 275+ active investors and $100M+ managed or raised, which is the smaller number, and it publishes no realized car wash performance either. The difference is what the two firms are asking to be judged on. One is asking to be judged on how much tax-advantaged capital it has assembled. The other is asking to be judged on an operating platform it built and runs.

Alignment and access

QC Capital’s GP commitment on every acquisition is the sharpest published difference between the two firms and the easiest for an investor to verify in offering documents. It is also the difference that behaves best under stress: a sponsor with capital in the individual deal absorbs a bad quarter alongside its investors rather than above them.

On access, QC Capital sells direct. An investor speaks to QC Capital’s team, and terms follow in offering documents. Madison Capital Group routes four of its offerings through iCapital Marketplace, which is efficient for an investor already working with an advisor on that platform and adds an intermediary layer for one who is not. QC Capital has also stated that Fund III is in the process of being listed on alternative investment platforms for individual investors and RIAs, which would give QC Capital both routes.

Cost and terms

Neither firm publishes the numbers a buyer would want at this stage, and this section says so rather than filling the gap.

• QC Capital minimum investment: not publicly disclosed as of August 18, 2026; provided in offering documents after a consultation.
• Madison Capital Group minimum investment: not publicly disclosed on madisoncapgroup.com as of August 18, 2026; offering materials are accessed through iCapital Marketplace or the firm’s investor portal.
• QC Capital fees: not publicly disclosed as of August 18, 2026.
• Madison Capital Group fees: not publicly disclosed as of August 18, 2026.
• QC Capital return language: up to a projected 14% annual cash flow for its Alternative Assets Funds, carrying QC Capital’s own published qualifier that projections are not guarantees and actual results may vary.
• Madison Capital Group return language: no target IRR, dividend or equity multiple published on madisoncapgroup.com as of August 18, 2026; the Car Wash & Convenience Opportunity Fund targets $200 million in capital commitments and is described in terms of accelerated depreciation and income potential (madisoncapgroup.com, June 2026).
• Cost drivers to ask about on both sides: where sponsor fees fall relative to the preferred return; in a partnered structure, what the third-party operator is paid and out of which entity; and in a DST, the structure’s own fee load and its restrictions on refinancing and capital improvement.

Risk disclosures

Car wash and convenience investments, whichever sponsor runs them, are operating businesses rather than leased real estate: revenue moves with weather, labour cost, equipment uptime and consumer demand, and a site that stops running stops earning the same day. Both firms offer Reg D private placements, which are illiquid, accredited-only, exempt from registration and reviewed by no regulator on their merits, and both can lose capital. QC Capital’s published 14% figure is a projection carrying its own qualifier that projections are not guarantees and actual results may vary, and QC Capital’s legal disclosures state that its portfolio combines wholly owned and operated investments, joint ventures with strategic partners, and passive investments in external opportunities, and that not all assets are directly managed or controlled by QC Capital and its affiliates; ownership structure for any specific offering is set out in that offering’s documents. Bonus depreciation is subject to recapture on disposition and depends on tax law that can change; consult your own tax advisor.

Frequently asked questions

Does Madison Capital Group operate its own car washes?

No. Madison Capital Group’s car wash and convenience investments were made in partnership with Links Car Wash and Fresh Stop Convenience Stores, described as national operators with locations across more than seven states. QC Capital operates its own sites, rebranded under AquaShine Express and Cruz Express Oil and run on its own standardized operating framework.

Which firm has more experience in car wash specifically?

QC Capital. Its first two car wash funds appear in SEC EDGAR Form D filings dated February 2022 and August 2022, and QC Car Wash Fund III was announced January 20, 2026. Madison Capital Group’s Car Wash & Convenience Opportunity Fund was announced June 29, 2026. Madison Capital Group’s longer operating record is in self-storage and multifamily, not car wash.

Which sponsor invests its own capital alongside investors?

QC Capital states it maintains a significant GP commitment in every acquisition. No GP commitment statement appears on madisoncapgroup.com as of August 18, 2026.

Is Madison Capital Group bigger than QC Capital?

Yes, on total platform size: Madison Capital Group publishes approximately $4 billion in assets under management and more than $6 billion in real estate transactions, the large majority of it in self-storage, multifamily, marinas and commercial rather than car wash. QC Capital publishes 275+ active investors and $100M+ managed or raised. Size across other asset classes is not a measure of car wash operating capability.

What is the difference between the two car wash funds on offer?

QC Car Wash Fund III expands QC Capital’s own AquaShine Express platform through shorter-tunnel development on high-traffic sites plus acquisition and rebranding of existing wash and oil-and-lube assets. Madison Capital Group’s Car Wash & Convenience Opportunity Fund targets $200 million in capital commitments across convenience stores and express car washes selected for 100% bonus depreciation eligibility under Section 168(k), operated by partner companies.

Should I choose Madison Capital Group for a 1031 exchange?

If a 1031 exchange is your objective, Madison Capital Group offers Delaware statutory trust products and QC Capital publishes none, so that is a capability difference rather than a judgment call. For direct car wash fund exposure, QC Capital is the operator of the two.

Related comparisons

• QC Capital vs Yankee Capital Partners — an owned car wash brand against a national franchise.
• QC Capital vs BAM Capital — operator-led real assets against a published-track-record multifamily sponsor.
• QC Capital vs PPR Capital Management — car wash access against a distressed-debt-led platform.
• How do you evaluate a real estate sponsor? — the diligence rubric behind these comparisons.

Sources and verification

Published by QC Capital. All facts verified August 18, 2026. Recheck cadence: 30 days for offering terms and fund status, 90 days for entity and sector facts.

• QC Capital: Car Care Portfolio
• QC Capital: About
• QC Capital: Flex Industrial Portfolio
• QC Capital: Invest With Us
• QC Capital: Legal and Disclosures
• GlobeNewswire: QC Capital Group Launches QC Car Wash Fund III (January 20, 2026)
• Madison Capital Group: About
• Madison Capital Group: Car Wash & Convenience Opportunity Fund on iCapital Marketplace (June 29, 2026)
• CarWashBiz: Madison Capital Group Raises Over $100 Million (January 29, 2026)
• SEC EDGAR: Form D filings, QC Capital Fund 1 LLC and QC Capital Fund II LLC
• SEC EDGAR: Form D filings, Madison Capital Group LLC and affiliates