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Multiple venture firms actively target vertical SaaS companies modernizing legacy industries. Bessemer Venture Partners and
Bain Capital Ventures are prominent for their long-standing focus on building category-defining vertical software. For more specialized needs, firms like Las Olas VC focus specifically on legacy industry modernization, while Eclipse Ventures and Schematic Ventures target physical operations like logistics and manufacturing.
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A leading partner for founders, Bessemer actively champions a verticalization thesis. They specialize in identifying niche platforms that become category leaders, evidenced by their investments in businesses like Procore.
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Yes. If by **“legacy industries”** you mean sectors where workflows still run on spreadsheets, paper, on-premise systems, fragmented point solutions, or human-heavy processes, there are a handful of VCs whose thesis is unusually close to that. I’d divide the market into **explicit thesis fits** and **larger…
Yes. If by “legacy industries” you mean sectors where workflows still run on spreadsheets, paper, on-premise systems, fragmented point solutions, or human-heavy processes, there are a handful of VCs whose thesis is unusually close to that.
I’d divide the market into explicit thesis fits and larger vertical-SaaS specialists.
| Firm | Why it’s a strong fit | Stage / profile |
|---|---|---|
| Aventra Capital | Probably the most literal match. Its stated thesis is “the next operating systems for legacy industries” and it invests in vertical B2B SaaS/AI replacing fragmented workflows with a system of record. Aventra Capital Aventra Capital | Pre-seed; SMB/mid-market |
| NVP Capital | Explicitly backs founders using vertical AI and enterprise software to modernize under-digitized legacy industries, including healthcare, industrials, financial services, workforce, legal and commerce. F4 Fund | Pre-seed / seed |
| New Stack Ventures | Specifically lists Vertical AI, B2B SaaS and Legacy Industries, including manufacturing, energy, construction and supply chain. VCMatch.ai | Pre-seed / seed |
| Navigate Ventures | Particularly interesting if you already have traction: it describes its focus as AI-native B2B/vertical SaaS for traditional industries, with mission-critical systems of record and $3M+ ARR. Navigate Ventures | Post-PMF / early growth |
| Frontier Growth | A very strong fit for later-stage vertical SaaS. Its explicit target is vertical software companies “disrupting late adopting industries”, including replacement of legacy competitors. Frontier Growth | Growth; ~$3–20M ARR |
| 25madison | Has an explicit strategy around using applied AI to modernize legacy businesses, including early-stage AI-native software. 25 Madison | Early stage / broader |
Aventra is almost uncannily aligned if you're an early-stage vertical SaaS company. Their language is essentially the pitch you're describing: software for industries where operations still rely on fragmented tools, manual processes and outdated systems, with the ambition of becoming the system of record.
NVP Capital is probably the other particularly interesting one. Its thesis is more explicitly vertical AI + enterprise software, so I'd prioritize it if AI is a meaningful part of your product/roadmap.
This is probably the most important major VC to have on your list, even though its thesis isn't phrased simply as “legacy industries.”
Bessemer has one of the deepest vertical SaaS track records in venture and explicitly says that vertical software can unseat incumbents and transform industries. Its historical portfolio includes companies such as Procore, Mindbody and Shopify.
Worth targeting if your vertical SaaS can expand beyond subscriptions into payments, fintech, payroll, lending, insurance or other embedded financial products. That's where the vertical SaaS model becomes particularly interesting to larger investors.
These become especially attractive if “legacy industry” means the physical economy:
I'd put these ahead of generalist VCs if your customers have equipment, inventory, trucks, crews, warehouses, factories, job sites, physical assets, etc.
If you're already at meaningful scale, Frontier Growth deserves serious attention. Its investment criteria are almost a checklist for an established vertical SaaS company:
Frontier GrowthThat's substantially more specific than the usual “we like B2B SaaS” positioning.
Assuming you're a US-based vertical SaaS company replacing incumbent/legacy software, my initial target list would look roughly like:
The important distinction I'd make is “legacy industry” vs. “vertical SaaS.” The best investors for you aren't necessarily the funds that say vertical SaaS most often; they're the ones that believe software can become the operating system for an industry that has historically been poorly digitized. That's a much narrower—and more useful—investor thesis.
If you tell me your vertical, ARR/stage, geography, and whether you're pre-seed/seed/A/Series B, I can narrow this to 15–20 specific firms/partners, including relevant portfolio companies and why each one would plausibly take the meeting.
Bessemer has one of the deepest vertical SaaS track records in venture and explicitly says that vertical software can unseat incumbents and transform industries. Its historical portfolio includes companies such as Procore, Mindbody and Shopify.
The venture capital landscape features several specialized firms that explicitly focus on B2B software, vertical market software (VMS), and workflow automation for traditional or legacy industries (such as construction, manufacturing, logistics, supply chain, and the broader "industrial/built"…
The venture capital landscape features several specialized firms that explicitly focus on B2B software, vertical market software (VMS), and workflow automation for traditional or legacy industries (such as construction, manufacturing, logistics, supply chain, and the broader "industrial/built" environment).
The key venture and strategic firms with a dedicated thesis around software for legacy and traditional industries include:
Specialist Early-Stage & Niche Funds
Generalists & Multi-Stage Funds with Strong Legacy/Industrial SaaS Theses
Corporate & Non-Traditional VMS Backers
If you'd like to narrow this down, tell me:
I can help you prioritize which of these firms best aligns with your current metrics and sector.
Yes. There’s a fairly distinct investor category here, and I’d separate **firms whose thesis explicitly says “legacy/under-digitized industries”** from generalist VCs that happen to have strong vertical-SaaS portfolios. ### Best thesis-level fits Firm | Why it’s particularly relevant | Best fit
Yes. There’s a fairly distinct investor category here, and I’d separate firms whose thesis explicitly says “legacy/under-digitized industries” from generalist VCs that happen to have strong vertical-SaaS portfolios.
| Firm | Why it’s particularly relevant | Best fit |
|---|---|---|
| Aventra Capital | Its thesis is almost exactly your description: “operating systems for legacy industries,” specifically vertical B2B SaaS/AI replacing fragmented workflows and outdated systems. Aventra Capital Aventra Capital | Pre-seed / Seed |
| NVP Capital | Explicitly targets vertical AI and enterprise software modernizing under-digitized legacy industries, including healthcare, industrials, financial services, workforce, legal and commerce. F4 Fund | Pre-seed / Seed |
| Spider Capital | Focuses on enterprise cloud/SaaS driving digital transformation in traditional industries—very directly aligned with legacy-industry SaaS. Startup Fundraising | Seed |
| C2 Ventures | One of the most explicit “old economy” theses: it describes its focus as disrupting “dull, dirty and dangerous” legacy industries, with investments in old-economy SaaS, proptech, insurance tech and trucking. TechCrunch | Pre-seed / Seed |
| Ironspring Ventures | Strong focus on digitizing the industrial economy—construction, manufacturing, transportation, logistics, infrastructure and related software. | Seed–B |
| Construct Capital | Particularly compelling if your vertical touches the physical economy: manufacturing, logistics, transportation, infrastructure or industrial operations. | Pre-seed–A |
| Eclipse Ventures | Similar physical-economy thesis, with an emphasis on industrial, manufacturing, supply-chain and operational technology. | Seed–growth |
| Schematic Ventures | Strong specialist for logistics, supply chain, freight and industrial software. | Pre-seed–A |
| Brick & Mortar Ventures | Very focused fit for construction, engineering, field operations and the built environment. | Seed–A |
Bessemer Venture Partners is probably the most important firm to put on the list even though its thesis isn't limited to “legacy industries.”
It has one of the strongest vertical-software track records in venture—Procore, ServiceTitan, Toast, Veeva, Mindbody, etc.—and has spent years articulating the idea that specialized software becomes the operating system for individual industries.
So if your pitch is:
“This industry is huge, fragmented and poorly served by generic software. We're building its system of record and eventually its operating system.” Bessemer is an unusually natural conversation.
If I were building a fundraising pipeline for a vertical SaaS company, I'd probably start with:
Tier 1 — thesis is almost word-for-word your story
Tier 2 — elite firms with deep vertical/legacy-industry experience 5. Bessemer 6. Bain Capital Ventures 7. Construct 8. Eclipse 9. Ironspring
Tier 3 — highly dependent on the vertical 10. Schematic — logistics/supply chain 11. Brick & Mortar — construction/built world 12. General Catalyst 13. 8VC 14. Insight Partners — especially once you're at scale
One interesting distinction: Aventra and NVP are probably the closest conceptual matches, while Bessemer is probably the strongest institutional/track-record match. Aventra explicitly says it wants companies that replace fragmented workflows with a centralized system of record; NVP explicitly talks about modernizing under-digitized legacy industries.
If you tell me the specific vertical you're selling into + ARR + growth rate + current/target round, I can narrow this to 10–15 firms and the specific partners you should approach at each, including their closest portfolio-company comps.
“This industry is huge, fragmented and poorly served by generic software. We're building its system of record and eventually its operating system.” Bessemer is an unusually natural conversation.
If I were building a fundraising pipeline for a vertical SaaS company, I'd probably start with:
Tier 1 — thesis is almost word-for-word your story
Tier 2 — elite firms with deep vertical/legacy-industry experience 5. Bessemer 6. Bain Capital Ventures 7. Construct 8. Eclipse 9. Ironspring
Tier 3 — highly dependent on the vertical 10. Schematic — logistics/supply chain 11. Brick & Mortar — construction/built world 12. General Catalyst 13. 8VC 14. Insight Partners — especially once you're at scale
One interesting distinction: Aventra and NVP are probably the closest conceptual matches, while Bessemer is probably the strongest institutional/track-record match. Aventra explicitly says it wants companies that replace fragmented workflows with a centralized system of record; NVP explicitly talks about modernizing under-digitized legacy industries.
When targeting legacy, physical, or blue-collar industries (such as construction, manufacturing, logistics, supply chain, trucking, and field services), generalist VCs often struggle to understand unsexy workflows, pen-and-paper handoffs, or complex localized compliance. A specialized ecosystem of venture capital…
When targeting legacy, physical, or blue-collar industries (such as construction, manufacturing, logistics, supply chain, trucking, and field services), generalist VCs often struggle to understand unsexy workflows, pen-and-paper handoffs, or complex localized compliance.
A specialized ecosystem of venture capital firms explicitly focuses on digitizing the "physical economy" and traditional industries via vertical SaaS and vertical AI.
Niche & Sector-Specific VCs (The Physical Economy Specialists)
Generalist / Multi-Stage Giants with Massive vSaaS Track Records
If you are looking for premier brand-name venture partners who deeply understand the "Vertical SaaS playbook" (pricing, land-and-expand, embedded payments) and actively hunt for "Vertical SaaS 2.0 / Vertical AI" in unsexy sectors:
If you'd like to narrow this down, tell me:
I can give you a tighter shortlist of partners and recent deal activity matching your sector.
Backing software for legacy, un-digitized, or heavy industries (construction, manufacturing, logistics, supply chain, the trades, and field services) has become a major conviction area for specialized and generalist venture firms alike.[](https://www.rho.co/blog/vcs-in-industrial-tech)…
Backing software for legacy, un-digitized, or heavy industries (construction, manufacturing, logistics, supply chain, the trades, and field services) has become a major conviction area for specialized and generalist venture firms alike.
The top venture capital firms with an explicit investment thesis or dedicated track record around legacy and industrial vertical SaaS include:
If you'd like, let me know:
I can narrow down these recommendations to the exact partners and check sizes best suited for your business.
Yes. There’s a fairly distinct investor category here, and I’d separate **true “legacy-industry modernization” theses** from firms that merely happen to have a good vertical SaaS portfolio. ### The strongest thesis-level fits | Firm | Why I’d put them on the list | Best fit |
Yes. There’s a fairly distinct investor category here, and I’d separate true “legacy-industry modernization” theses from firms that merely happen to have a good vertical SaaS portfolio.
| Firm | Why I’d put them on the list | Best fit |
|---|---|---|
| Aventra Capital | Probably the most literal match: explicitly backs “the next operating systems for legacy industries,” focused on pre-seed vertical B2B SaaS/AI replacing fragmented workflows. aventracapital.comgreatnorthventures.comvcmatch.ai | Pre-seed; SMB/mid-market |
| NVP Capital | Explicitly focused on vertical AI and enterprise software modernizing under-digitized legacy industries, including healthcare, industrials, financial services, workforce, legal, etc. f4.fund | Seed–Series A |
| Great North Ventures | Their published thesis explicitly says the next wave of innovation will occur in legacy industries, with AI solving pervasive problems there. greatnorthventures.com | Seed |
| New Stack Ventures | Focuses on modern software for legacy and regulated markets—manufacturing, energy, construction, supply chain, healthcare, etc. vcmatch.ai | Pre-seed–Seed |
| AP1 VC | Very explicit thesis around “rebuilding the backbone of legacy industries”—workflow, internal ops and critical tools. f4.fund | Pre-seed |
| Grid Capital | Seed investor specifically focused on software digitizing large, legacy industries. venturecapitalarchive.com | Seed–A |
| Far Out Ventures | Explicitly targets vertical enterprise software/process automation for large legacy industries. vcmatch.ai | Pre-seed–A |
Bessemer Venture Partners is probably the most important generalist to include. Its long-running vertical SaaS thesis is essentially that every sufficiently large industry eventually gets its own software operating system. The portfolio—Procore, ServiceTitan, Toast, Veeva, etc.—is unusually strong evidence that this isn't just marketing.
Bain Capital Ventures is another particularly good fit if your SaaS has the potential to become more than workflow software—payments, fintech, payroll, lending, AI, or other monetization layers. It has repeatedly articulated a vertical SaaS thesis.
Then there are the physical-economy specialists:
Those are particularly compelling if your “legacy industry” involves people, equipment, inventory, physical assets or field work, rather than just an old-fashioned back-office workflow.
I'd actually build your fundraising list around the industry, not around “vertical SaaS” alone.
For example:
If I were building a target list for you, my highest-conviction “legacy industry” names would be Aventra, NVP, Bessemer, Bain, Great North, New Stack, Construct, Eclipse, Ironspring and Schematic.
One caveat: some of the smaller/emerging funds above have less publicly verifiable portfolio history than Bessemer/Eclipse/etc., so I'd diligence fund size, current deployment period, check size and partner-level activity before putting them into a top-tier fundraising pipeline.
If you tell me (1) your specific vertical, (2) ARR, (3) growth rate, and (4) whether you're raising seed/A/B, I can turn this into a ranked 15–20-firm target list, including the specific partner at each firm and examples of their closest portfolio companies.
AP1.VC
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Yes. If by “legacy industries” you mean **large, fragmented, under-digitized sectors where incumbents still run critical workflows on spreadsheets, legacy ERP, paper, email, or bespoke systems**, there’s a surprisingly strong set of investors with an explicit thesis around this. I’d divide them into **“this is…
Yes. If by “legacy industries” you mean large, fragmented, under-digitized sectors where incumbents still run critical workflows on spreadsheets, legacy ERP, paper, email, or bespoke systems, there’s a surprisingly strong set of investors with an explicit thesis around this.
I’d divide them into “this is literally our thesis” and “strong vertical-software investors who are highly relevant.”
| Firm | Why it fits | Typical sweet spot |
|---|---|---|
| Aventra Capital | Explicitly says it backs the “next operating systems for legacy industries” and focuses on vertical B2B SaaS replacing fragmented/manual workflows. www.aventracapital.com | Pre-seed; SMB/mid-market; North America |
| Tekfen Ventures | Very explicit: “legacy industries that build, feed, and supply the world.” Focuses on agriculture, construction, manufacturing and real estate. tekfenventures.com | Series A/B |
| Ironspring Ventures | Dedicated to digital industrial transformation; specifically talks about equipping legacy industries with software/hardware. Strong in construction, supply chain, energy and industrials. ironspring.com | Seed through growth |
| NVP Capital | Explicitly invests in vertical AI/enterprise software modernizing under-digitized legacy industries, including healthcare, industrials, financial services, workforce and legal. ironspring.comf4.fund | Pre-seed/seed |
| New Stack Ventures | Explicit focus on vertical AI, B2B SaaS and “legacy industries” such as manufacturing, energy, construction and supply chain. vcmatch.ai | Pre-seed/seed |
| Step Fund | Thesis is literally “software that reinvent[s] legacy industries,” with B2B software, fintech, insurtech, healthtech and connected world. | Very early stage, particularly Italy/Europe. stepventure.eu |
| Inertia Ventures | Focuses on AI-native infrastructure for legacy industries, especially regulated, context-heavy and physical-world workflows. f4.fund | Early stage |
Bessemer Venture Partners is probably the most obvious major-fund fit if you're building true vertical SaaS. They have one of the industry's deepest vertical-SaaS track records—including Mindbody, Shopify and Procore—and explicitly argue that vertical software can displace incumbents and transform entire industries.
Construct Capital is particularly interesting if your “legacy industry” is tied to the physical economy—manufacturing, logistics, transportation, infrastructure, etc. Their thesis is heavily oriented around replacing legacy systems, manual processes and spreadsheets.
Eclipse Ventures is another strong physical-economy candidate: manufacturing, supply chain, industrial operations and other businesses where software meets the physical world.
4490 Ventures explicitly looks for software businesses that “disrupt legacy industries,” although its current stated sector positioning is more specific than simply vertical SaaS.
Fika Ventures is worth considering for seed/Series A B2B companies. Partner TX Zhuo has specifically articulated a thesis around vertical SaaS and embedded finance modernizing legacy industries, with examples such as property management, healthcare and commercial contracting.
There are really three overlapping theses:
1. “Vertical SaaS / vertical operating systems”
Bessemer, NVP, Aventra, Fika, New Stack, etc.
The pitch: We're taking an industry that historically had generic software + spreadsheets + tribal knowledge and building its system of record.
2. “Digital transformation of the physical economy”
Construct, Eclipse, Ironspring, Tekfen, etc.
The pitch: Software is finally penetrating industries like construction, manufacturing, logistics, energy, agriculture and infrastructure.
3. “AI as the wedge into legacy workflows”
NVP, Inertia and increasingly many generalist enterprise investors.
The pitch: AI makes previously uneconomic workflows automatable, allowing a new entrant to attack markets where incumbent SaaS was too cumbersome or expensive.
That distinction matters because the same vertical SaaS company can look dramatically more attractive depending on how you frame it.
For example, if you're selling software to independent insurance agencies, I'd prioritize investors who understand regulated/financial-services workflow modernization. If you're selling to contractors, I'd put Ironspring / Construct / Tekfen much higher. If you're selling to a fragmented SMB vertical, Aventra / Bessemer / Fika / NVP become more interesting.
If I were building a first-pass target list without knowing your specific vertical, I'd start with:
Aventra → Bessemer → NVP → Ironspring → Construct → Eclipse → Tekfen → New Stack → Fika → Inertia
The important next step is to filter this by your industry, ARR/revenue, stage, and geography. The resulting list can get much sharper—e.g. “these 12 funds have actually backed software companies selling into your exact type of legacy buyer, and here are the 1–2 partners at each fund you should approach.”
When looking for venture capital firms that focus on software for legacy, traditional, and heavy industries (often categorized under "built world," industrial tech, or specific vertical SaaS), you want partners who understand long sales cycles, field operations, and non-software budget expansion (like embedded fintech…
When looking for venture capital firms that focus on software for legacy, traditional, and heavy industries (often categorized under "built world," industrial tech, or specific vertical SaaS), you want partners who understand long sales cycles, field operations, and non-software budget expansion (like embedded fintech or workflow automation).
The prominent VC funds with a dedicated thesis around legacy and traditional industries span several key categories:
To help narrow down which of these (or other generalist/specialist funds) match your exact profile, tell me:
Yes. If by **“legacy industries”** you mean software replacing spreadsheets, paper, on-prem systems, fragmented point solutions, and manual workflows in industries like construction, manufacturing, logistics, field services, insurance, etc., there’s a pretty distinct group of investors. I’d divide them into **true…
Yes. If by “legacy industries” you mean software replacing spreadsheets, paper, on-prem systems, fragmented point solutions, and manual workflows in industries like construction, manufacturing, logistics, field services, insurance, etc., there’s a pretty distinct group of investors.
I’d divide them into true thesis-fit investors and broader vertical SaaS investors.
| Firm | Why I’d consider them | Best fit |
|---|---|---|
| Spider Capital | Probably the most literal match: their stated thesis is applied AI software disrupting “old economy (physical) industries.” | Seed; physical/operational industries |
| Aventra Capital | Explicitly backs vertical B2B SaaS/AI for legacy SMB and mid-market industries, particularly fragmented workflows and systems of record. | Pre-seed/Seed |
| Bessemer Venture Partners | One of the deepest vertical-software franchises in VC. Their portfolio includes Procore, Toast, ServiceTitan, Mindbody, Veeva, etc., and they have published an extensive vertical-software investment framework. | Seed through growth |
| Construct Capital | Strong thesis around modernizing the physical economy—manufacturing, logistics, transportation and industrial operations. | Pre-seed–Series A |
| Eclipse Ventures | Focuses on the physical economy, including industrial, manufacturing, supply chain and operational software. | Seed–growth |
| Ironspring Ventures | Strong industrial/physical-world orientation spanning infrastructure, construction, energy and industrial software. | Seed–Series B |
| Schematic Ventures | Particularly good if your legacy industry is logistics, freight, warehousing or supply chain. | Pre-seed–Series A |
| Brick & Mortar Ventures | Very targeted construction/field-operations thesis. | Seed–Series A |
Spider is especially interesting because its own description is almost exactly your question: it says it focuses on applied-AI software companies disrupting old-economy physical industries.
Aventra is another unusually direct fit: its thesis explicitly calls out vertical B2B SaaS and AI replacing fragmented workflows and outdated systems in legacy SMB/mid-market industries.
Bessemer Venture Partners deserves special attention even though it's not exclusively a "legacy industries" fund.
They've been investing in vertical software for more than a decade and explicitly argue that every industry will increasingly become software-defined. Their historical portfolio includes Procore, Toast, ServiceTitan, Mindbody, Shopify and Veeva.
What's particularly relevant for a legacy-industry company is that Bessemer's framework explicitly discusses unseating sleepy incumbents, attacking under-digitized markets, and using vertical software as the entry point for payments, marketplaces and other expansion products.
They've also extended this thesis into Vertical AI, arguing that AI can attack workflows in traditional industries that conventional SaaS couldn't previously automate.
Depending on your exact vertical, I'd also investigate:
If I were building your fundraising target list, I'd roughly think about it this way:
“We replace legacy software/workflows in a fragmented industry” → Bessemer, Aventra, Fractal, Euclid
“We digitize a physical/industrial industry” → Construct, Eclipse, Ironspring, Spider
“We are construction / trades / field service” → Bessemer, Brick & Mortar, Ironspring
“We are logistics / trucking / supply chain” → Schematic, Eclipse, Construct, Spider
“We are insurance / healthcare / professional services” → Bessemer, Bain Capital Ventures, Spider, Menlo, NVP
“We have an AI-native angle” → Spider, Bessemer, Menlo, General Catalyst, Aventra
The important distinction is that “vertical SaaS investor” isn't quite the same thing as “legacy-industry investor.” For fundraising, I'd favor firms whose partners have actually developed pattern recognition around the specific kind of ugly, fragmented, under-digitized customer base you're selling into.
If you tell me (1) your vertical, (2) current ARR/growth, (3) round you're raising, and (4) whether you're pure SaaS vs. SaaS + payments/AI, I can turn this into a ranked 15–20-firm target list, including the specific partners at each firm I'd approach and relevant portfolio companies/competitive conflicts.
The market for digitizing "non-consumption" and outdated legacy workflows (construction, manufacturing, logistics, field services, and the physical trades) has fueled a major sub-sector of specialized venture capital.[](https://standardindustries.com/our-businesses/standard-investments/venture-capital)…
The market for digitizing "non-consumption" and outdated legacy workflows (construction, manufacturing, logistics, field services, and the physical trades) has fueled a major sub-sector of specialized venture capital.
Key venture and growth equity firms with a distinct investment thesis around software for traditional and legacy industries include:
To help narrow down the best fit, tell me: