Home › Profiles › Michael Girdley

Companies Owned by Michael Girdley: Stakes, Investments & Exits

Last updated: Oct-2026
Founder and ChairmanFireworks retail, vertical software, nearshore staffing
Overview

Portfolio Overview

4Controlled companies
1Minority holdings
2Other investments
3Former companies

Ownership & Control Structure

Michael Girdley
Direct ownership
Alamo Fireworks
Dura Software
Hire With Near
Scalepath
Dry Line Partners LLC
CyberFortress
Dura Software
Moki Mobility
Nordic IT
6Connex
Former holdings
ParLevel Systems
Red Runner Coffee
Codeup
Holding entities
Holding EntityTypePurpose
Girdley Enterprises, Inc.Holding companyPersonal business holdco
Riverwalk Capital LLCInvestment companyPersonal investments
Dry Line Partners LLCPrivate equity firmBuys B2B software

What Companies Does Michael Girdley Own?

Fireworks paid for most of what Michael Girdley owns today. He returned to San Antonio in 2004 to help his retiring father run Alamo Fireworks, a family retailer he grew to more than 170 stands and stores across Texas and New Mexico and still chairs. Cash and credibility from that business funded a second career building and buying small companies, all of them private and none with a published ownership percentage. He organises that activity through Girdley Enterprises, Inc. and Riverwalk Capital LLC.

Four operating companies form the core. Alamo Fireworks is the family business. Dura Software, co-founded with Paul Salisbury in November 2017, buys niche business software and keeps it; it acquired Moki Mobility in 2018 and Nordic IT and 6Connex in 2019, reported more than $43 million of revenue in 2022 and took a commitment of up to $50 million from Peterson Partners in April 2023. Hire With Near, co-founded in 2021 with Hayden Cohen and Franco Pereyra, places Latin American professionals with more than 950 US employers. Scalepath is his peer network for small-business chief executives.

A private equity layer sits beside them. In 2021 Girdley formed Dry Line Partners with Bret Piatt and Matt Morris, and its first deal backed Jungle Disk in buying KeepItSafe, LiveVault and OffsiteDataSync from J2 Global. The combined business now trades as CyberFortress, which Girdley chairs but owns only through the partnership. He also co-founded the Geekdom Fund in 2013 and made seed investments in startups including Virtkick.

Three positions have ended. ParLevel Systems, a vending-technology startup he backed at seed stage, was bought by 365 Retail Markets in 2022 for a price reported in the tens of millions of dollars. Red Runner Coffee, the cafe chain he started in 2021, was sold in 2023. Codeup, the coding school he co-founded in 2013, shut on 28 December 2023, three weeks after promising students it would carry on. Girdley says his group generates more than $100 million in yearly revenue, which describes the companies' combined sales, not his income or the value of his stakes.

Portfolio Analysis

Few owners combine fireworks, vertical software and nearshore staffing, and that oddity is the most important thing about Girdley's holdings. Nothing in the portfolio shares customers, suppliers or seasonality. We regard that as a deliberate defensive design for someone whose entire fortune is private and cannot be sold quickly when one industry turns.

If we sort the businesses by durability, Dura Software ranks first. Acquired software products with long customer relationships tend to keep paying even in recessions, and the 2023 Peterson Partners commitment gives Dura the means to keep buying. Alamo Fireworks ranks next: resilient demand and strong local market share, offset by weather and regulatory risk. Hire With Near ranks last on durability but first on growth, because nearshoring demand is expanding while also being the quickest to fall in a hiring slowdown.

Fund interests add a second tier. Through Dry Line Partners he shares in CyberFortress, and through the Geekdom Fund he holds exposure to early-stage technology companies. Both are pooled with outside investors, and his capital commitment and carried interest are private, so we treat them as options on upside rather than as core wealth.

The weakness is visibility. Girdley's own line about more than $100 million of annual revenue sounds large, but it adds together businesses with very different margins and ownership splits. Fireworks retail and staffing usually earn thin margins, software earns fat ones, and Peterson Partners shares Dura's profits. Until any of these companies publishes accounts or changes hands, our summary is that Girdley owns meaningful pieces of several healthy private firms, while the value of those pieces remains a matter of informed guesswork rather than record. Even his own public writing avoids putting a price on them.

Business Profile

Girdley runs a small-town version of a conglomerate, assembled one relationship at a time in San Antonio. Unlike a fund manager, he does not raise a pool of money and then look for deals; he starts or backs businesses where he already knows the operator, often taking the chairman's seat while a hired or co-founding chief executive runs the company.

The parts have very different cash profiles. Alamo Fireworks earns almost all of its money in two short selling windows around Independence Day and New Year's Eve, which means buying inventory months in advance, financing it, and hoping that drought-driven bans do not cancel a season. Dura Software sits at the other extreme: recurring licence and maintenance fees from more than 3,500 customers, with low capital needs once a product is bought. Hire With Near earns placement and service fees that follow the US hiring cycle.

That mix gives the group a useful internal hedge. A wet summer that hurts fireworks has nothing to do with software renewals, and a weak hiring market barely touches either. The trade-off is that no single management system or set of synergies ties the companies together, so the group's value depends heavily on Girdley's judgment about people and on the quality of each chief executive, such as Paul Salisbury at Dura and Hayden Cohen at Near.

Outside capital has entered at the most scalable points. Peterson Partners' commitment to Dura and Dry Line's investor base behind CyberFortress both bring institutional expectations, board rights and, eventually, pressure for returns. Girdley also earns attention and deal flow from a large social media audience, a paid course on holding companies and the Acquisitions Anonymous podcast. The visible weaknesses are regional concentration, key-person dependence and reputational exposure, which became concrete when Codeup collapsed in December 2023.

Ownership

Controlled Businesses

Companies Currently Owned or Controlled

  • Alamo Fireworks
  • Dura Software
  • Hire With Near
  • Scalepath
Companies currently owned or controlled
CompanyRelationshipRoleSince
Alamo FireworksFamily ownerChairman2004
Dura SoftwareCo-founder and shareholderChairman2017
Hire With NearCo-founder and shareholderChair2021
ScalepathOwnerChairman2023

Control & Capital Allocation Analysis

Girdley governs from the chairman's seat almost everywhere he invests. He chairs Alamo Fireworks, Dura Software, Hire With Near, CyberFortress and Scalepath, while professional or co-founding chief executives handle daily decisions. That structure lets one person steer five organisations at once, but it also means his influence works through people rather than through day-to-day authority.

The strength of that influence varies by cap table. At Alamo Fireworks, a family company he has led since 2004, his say is probably the most direct. At Dura, Peterson Partners' growth investment of up to $50 million almost certainly came with board representation and consent rights over major decisions such as debt, acquisitions or a sale. At Near, two operating co-founders share founder equity with him. At CyberFortress, control sits with Dry Line Partners as a group, where he is one of three founding partners.

The chairman model suits Girdley's temperament and scale, yet Codeup showed its blind spot. The coding school, which he chaired, assured students on 8 December 2023 that it remained committed to their education, then closed on 28 December 2023. Many students were veterans relying on GI Bill funding. Whatever the underlying finances, the episode shows that a board can lose sight of a deteriorating situation until it is too late for an orderly wind-down.

For outsiders, the useful distinction is between authority and accountability. Girdley's authority at any one company is shared and partly invisible, but his public profile makes him the face of all of them. That asymmetry is manageable when businesses thrive and painful when one fails, because the reputational cost lands on him even where the operating decisions were not his alone. Our view is that his control is broad but shallow, which spreads risk financially while concentrating it reputationally.

Investments

Minority Stakes, Investments & Brands

1Minority stake
2Other investments

Minority Ownership Stakes

  • CyberFortress
Minority ownership stakes
CompanyRoleSinceStatus
CyberFortressChairman2021Active

Businesses Michael Girdley Has Invested In

Geekdom FundActive
Co-founder and venture partner
2013
VirtkickActive
Seed investor
Businesses invested in
CompanyYearAmount or StakeStatus
Geekdom Fund2013Co-founder and venture partnerActive
VirtkickSeed investorActive

Minority-Stake & Investment Analysis

There are two Girdleys in the investment record: the civic venture backer of the 2010s and the cash-flow buyer of the 2020s. The first co-founded the Geekdom Fund, helped start Alamo Angels in 2016, sat on the board of the RealCo accelerator from 2016 to 2020 and co-founded Codeup to train local programmers. Those bets aimed to build San Antonio's technology scene as much as to make money.

The second Girdley is more interested in businesses that already make money. Dry Line Partners, formed in February 2021, made its debut by backing Jungle Disk's purchase of three data-backup companies from J2 Global, a deal Girdley said would create the second-largest private technology company in San Antonio. The rebranded CyberFortress gives the partners a services platform with recurring contracts rather than a speculative startup.

Dura Software bridges the two eras. It began as a founder-led roll-up, buying Moki Mobility in June 2018 and Nordic IT and 6Connex in 2019 after a $10 million raise led by Ozone Capital Management, and then, in April 2023, accepted up to $50 million from Peterson Partners to accelerate acquisitions, with a pipeline of more than $25 million of recurring revenue targeted at the time. That deal brought institutional validation and also an investor whose returns ultimately depend on Dura either compounding steadily or, despite its never-sell stance, finding liquidity some day.

Returns from the venture era are not public and early-stage funds take a decade or more to show their quality. We would therefore judge Girdley's investing less by individual outcomes than by the shift in method. Moving from funding startups toward buying profitable businesses, while teaching that approach to a large audience, signals a conclusion drawn from experience: predictable cash beats promising ideas. The lingering risk is that institutional partners at Dura and Dry Line will want exits that sit uneasily with his permanent-ownership message.

Deals

Transactions, Acquisitions & Exits

4Acquisitions
3Exits

Deal Activity Timeline

Acquisitions & financingsExits & sales
Acquisition
Moki Mobility
Buyer via Dura Software | Completed
2018
Acquisition
Nordic IT
Buyer via Dura Software | Completed
Acquisition
6Connex
Buyer via Dura Software | Completed
2019
Acquisition
KeepItSafe, LiveVault and OffsiteDataSync
Backer via Dry Line Partners | Completed
2021
2022
Exit
ParLevel Systems
Buyer: 365 Retail Markets | Acquired
2023
Exit
Red Runner Coffee
Sold
Exit
Codeup
Closed

Former Companies & Exits

Former companies and exits
CompanyFormer RelationshipExitBuyerOutcome
ParLevel SystemsSeed investor2022365 Retail MarketsAcquired
Red Runner CoffeeFounder2023Sold
CodeupCo-founder and chairman2023Closed

Acquisitions Led or Financed

Acquisitions led or financed
AcquisitionYearRoleOutcome
Moki Mobility2018Buyer via Dura SoftwareCompleted
Nordic IT2019Buyer via Dura SoftwareCompleted
6Connex2019Buyer via Dura SoftwareCompleted
KeepItSafe, LiveVault and OffsiteDataSync2021Backer via Dry Line PartnersCompleted

Transaction & Exit Analysis

Girdley has sold very little, and the one clean sale he made was small. Red Runner Coffee, a San Antonio chain he launched in 2021, was sold after he and his team concluded in late 2022 that other owners would do better with it. He described it publicly as a good business that could redeploy capital at strong yields, which suggests the sale was about focus rather than distress. An earlier seed bet also paid off: ParLevel Systems, a vending-technology startup born at Geekdom, was bought by 365 Retail Markets in 2022 for a price reported in the tens of millions of dollars.

Codeup ended the opposite way. The bootcamp opened in 2013, trained hundreds of developers, many of them military veterans, and charged tuition of roughly $28,000 to $31,000. About a quarter of staff were laid off before it closed suddenly on 28 December 2023, leaving students to chase refunds and transfers. No buyer took over the programmes. That is a failure, and we count it as one rather than dressing it up as an exit.

Some entries on his record are roles rather than ownership. Board seats at RealCo and Propertyaxe ended in 2020, and his product management job at BEA Systems ended in 2000, years before Oracle bought that company. Those departures carry no proceeds and do not belong in a tally of business sales.

Where could a real liquidity event come from? Dura Software is the strongest candidate, because institutional investors such as Peterson Partners eventually need returns and acquired software portfolios attract strategic buyers. CyberFortress is the second, as private equity platforms like Dry Line's normally sell within a fund's life. Either would test Girdley's preference for holding forever, and either would deliver him a share of proceeds rather than the headline price, since partners and co-investors sit alongside him in both. A sale of Dura would also be a public test of whether its never-sell pledge to acquired founders can survive an investor's need for liquidity.

Wealth

Wealth, Income & Financial Trends

Net Worth & Sources of Wealth

Family businessPrimary source of wealth

Wealth & Income Analysis

Putting a figure on Girdley's fortune would require information that no filing provides. Every company he owns is private, his percentages are unpublished, and no wealth ranking covers him. What can be built is an outline: a multi-generation family retailer, a software company that passed $43 million of revenue in 2022, a fast-growing recruiting firm, fund interests, and a media business.

Revenue is the only scale measure he supplies, and it is the least useful one for wealth. The group's more than $100 million of yearly sales could translate into very different profits depending on mix. Software can convert a quarter or more of revenue into operating profit, while fireworks retail and staffing often convert far less. Peterson Partners and co-founders at Near take their shares before anything reaches Girdley. We would not build a net-worth number on that foundation, and we caution against any site that does.

The more useful question is how his wealth behaves. It is illiquid, concentrated in Texas, and tied to businesses whose cycles do not move together, which is a sturdier combination than it first appears. Alamo Fireworks has survived three family generations, and Dura's recurring revenue provides stability. The 2023 sale of Red Runner Coffee added some cash, while Codeup's closure the same year almost certainly wrote off whatever capital remained in it.

Income streams also include content. Girdley sells a course on building holding companies, publishes daily to a large audience and co-hosts Acquisitions Anonymous. Those activities are cheap to run and generate inbound deals, which is probably their main value. Put together, our reading is of a prosperous multi-business owner whose balance sheet is real but undisclosed, and whose biggest single swing factor is likely the eventual valuation of Dura Software.

History

Portfolio Development Over Time

Business Ownership Timeline

2004
Joined Alamo Fireworks
Returned to San Antonio to run the family business
2013
Co-founded Codeup and Geekdom Fund
Coding school and venture fund launched
2017-11
Co-founded Dura Software
Software acquirer started with Paul Salisbury
2019-10
Dura raised $10 million
Round led by Ozone Capital Management
2021
Launched Dry Line Partners and Near
Private equity firm and recruiting company formed
2022
ParLevel Systems sold
365 Retail Markets bought the seed-backed startup
2023-04
Peterson Partners backed Dura
Growth commitment of up to $50 million
2023-12
Codeup closed
Coding school shut on 28 December

Business Trajectory Analysis

The arc begins in software and returns to it. At 20, Girdley co-wrote a book on web programming with Java, then worked in Silicon Valley product management at BEA Systems. In 2004 he swapped that path for the family fireworks business in San Antonio, a decision that looked like a retreat from technology but gave him the cash flow and operating experience that later funded it.

His middle years were spent seeding a local ecosystem. Between 2013 and 2020 he co-founded Codeup and Dura Software, helped launch Alamo Angels and the Geekdom Fund, and joined accelerator boards. Some of those projects worked, notably Dura, and some did not, notably Codeup. Our reading is that this period was driven partly by civic ambition, which explains a tolerance for ventures that a pure investor might have avoided.

Since 2021 the pattern has tightened. Dry Line Partners, CyberFortress and Hire With Near are all built around recurring revenue or clear service demand, the coffee chain was sold, and Codeup is gone. At the same time Girdley has become a prominent online teacher of the holding-company model, which feeds him deal flow and talent. We see a founder who has narrowed his focus toward businesses that produce cash, while widening his public reach.

The next few years hinge on Dura and Near more than on fireworks. If Dura keeps buying and integrating software products under Peterson Partners' backing, it could become the most valuable asset he has ever built. If nearshore hiring keeps growing, Near could follow. The risk is distraction: a large media presence brings opportunities, yet each new chairmanship divides the attention that made Alamo Fireworks and Dura work in the first place.

Ownership Misconceptions Explained

Codeup was sold to another bootcamp operator.

Codeup was not sold. The San Antonio coding school, co-founded by Girdley in 2013, closed suddenly on 28 December 2023, only weeks after telling students it would continue operating. Many students, largely veterans, had to seek refunds or transfers.

Girdley personally earns more than $100 million a year.

The figure of more than $100 million describes the combined annual revenue of businesses in Girdley's group, not his income. Revenue is shared among several companies, outside investors and employees, and his personal ownership stakes have not been disclosed.

Dura Software is wholly owned by Michael Girdley.

Girdley co-founded Dura Software in 2017 and chairs it, but Peterson Partners committed up to $50 million of growth capital in April 2023. The company therefore has institutional investors, and Girdley's exact ownership percentage is private.

Girdley founded Alamo Fireworks.

Alamo Fireworks is a multi-generation family business. Girdley returned to San Antonio in 2004 to help his retiring father run it, later serving as chief executive and chairman while expanding it to more than 170 locations in Texas and New Mexico.

Frequently Asked Questions

Which businesses does Michael Girdley own?

Girdley's main operating interests in October 2026 are Alamo Fireworks, Dura Software and Hire With Near, all private. He also co-founded Dry Line Partners, which backs CyberFortress, and the Geekdom Fund, an early-stage venture vehicle based in San Antonio.

What is Dura Software?

Dura Software is a San Antonio company, co-founded by Girdley in 2017, that buys niche business software products and intends to keep them permanently. It reported more than $43 million of revenue in 2022 and received up to $50 million from Peterson Partners in 2023.

Why did Codeup close?

Codeup closed on 28 December 2023 without a detailed public explanation of its finances. The bootcamp, which Girdley chaired, had laid off about a quarter of its staff beforehand, and its sudden shutdown left students, many using veterans' benefits, scrambling for alternatives.

Did Michael Girdley sell Red Runner Coffee?

Yes. Girdley founded Red Runner Coffee in San Antonio in 2021 and announced its sale in May 2023. He said the chain was a good business but that better long-term owners existed, after deciding in late 2022 that selling was the best path.

What is Dry Line Partners?

Dry Line Partners is a private equity firm Girdley formed in February 2021 with Bret Piatt and Matt Morris. Its first deal backed Jungle Disk, now CyberFortress, in buying KeepItSafe, LiveVault and OffsiteDataSync from J2 Global in 2021.

Related Profiles, Companies & Articles