Tropic

Dandy

Tropic

Tropic charges an annual subscription based on the customer's software spend under management. The platform pays for itself through savings — if Tropic helps a company save $500,000 on software renewals, the subscription cost is a fraction of that.

Some pricing includes a success fee tied to actual savings achieved.

The value proposition is mathematically clear: Tropic typically saves customers 23% on their SaaS spending. For a company spending $5 million annually on software, that's $1.15 million in savings.

Tropic's subscription fee is a small percentage of those savings, making the ROI calculation trivially obvious.

The data moat grows with every customer. Each contract that flows through Tropic adds to their pricing benchmarks database, making their negotiation intelligence more accurate for future customers.

This is a classic network effect — the more companies use Tropic, the better it works for everyone.

Dandy

Vertical SaaS plus manufacturing. Dandy provides dental practices with intraoral scanners (often subsidized or free to eliminate the switching cost), cloud-based software for managing cases, and its own network of digital dental labs that manufacture the final restorations.

Dentists pay per case — each crown, bridge, veneer, or implant restoration is priced individually. The margin comes from manufacturing efficiency: digital workflows are faster, more precise, and require less manual labor than traditional hand-sculpted methods.

As volume grows, Dandy's labs get more efficient and per-unit costs drop. It's the classic razor-and-blades model — give away the scanner, make money on every restoration.

Tropic

David Campbell spent years in SaaS sales and noticed something absurd: companies buying software almost never negotiated. They'd receive a quote, maybe push back slightly, and sign.

Meanwhile, the vendor knew exactly what discount they could offer because they had data from thousands of deals. The information asymmetry was massive — and it always favored the seller.

Campbell founded Tropic in 2020 to flip that asymmetry. The core insight was that if you aggregate pricing data from thousands of SaaS contracts across hundreds of companies, you can tell any buyer exactly what fair market price looks like.

Basically, "Company X is charging you $50 per user for this tier, but companies your size typically pay $32." That data-driven approach turns every negotiation from guesswork into science.

The timing was perfect. Post-COVID, companies were drowning in SaaS subscriptions.

The average mid-market company uses 100-200 software tools. CFOs started demanding visibility into software spend, and finance teams had no tools to manage it.

Tropic stepped into that gap with a platform that combined procurement automation with AI-powered negotiation intelligence.

Dandy

Henry Stott was a repeat entrepreneur who had previously co-founded a tech company in the UK. When he looked at the dental industry, he saw a $15 billion lab market that was shockingly analog.

Here's how it worked: a dentist jams a tray of gooey putty into your mouth, waits for it to harden, mails the physical mold to a dental lab, where a technician hand-sculpts your crown out of ceramic. Turnaround: 2 to 3 weeks.

Error rate: high. Patient experience: miserable.

The technology to do this digitally had existed for years — 3D intraoral scanners, CAD/CAM software, CNC milling machines — but nobody had stitched it into a seamless end-to-end platform for the average dental practice. Stott started Dandy in 2020 to be that platform.

Provide the scanner, build the software, run the lab — and make it so easy that any dentist can switch from analog to digital without changing how they practice.

Tropic

Tropic grew by selling to CFOs with a message they couldn't resist: "we will literally save you more money than we cost." In a market where every other tool adds to the tech stack cost, Tropic reduces it. That positioning is powerful during economic downturns when CFOs are cutting budgets.

Customer success stories spread quickly. When a finance leader saves $500K on software renewals using Tropic, they tell other finance leaders.

The procurement community is tight-knit, and word travels fast at CFO conferences and finance Slack communities.

The managed services component creates stickiness. Tropic doesn't just provide data — their negotiators handle the actual vendor conversations.

This "done for you" model means customers don't need internal procurement expertise. Once Tropic handles your renewals, bringing the function in-house again feels like a downgrade.

Dandy

Land-and-expand with dental practices. Dandy gives practices the scanner for free or at heavy discount, which eliminates the biggest barrier to switching from analog.

Once a practice starts submitting digital scans, they become recurring revenue — every patient who needs a crown is a Dandy order. Sales team targets mid-size practices (3 to 10 dentists) that are high-volume but haven't invested in digital yet.

Referral programs where existing dentists recommend Dandy to colleagues. Geographic density strategy — build lab capacity in a region, then saturate practices nearby to optimize logistics and turnaround times.

Content marketing educating dentists on why digital is better, faster, and more profitable than analog workflows.

Tropic

The procurement software market is getting crowded. Vendr, Zylo, Productiv, and Sastrify all target SaaS spend management from different angles.

Differentiation is challenging when every vendor claims to save customers money on software purchases.

Scaling the negotiation services team is operationally complex. Unlike pure software companies that scale with zero marginal cost, Tropic's managed negotiation service requires trained humans.

Each new customer needs real people conducting real vendor negotiations. Balancing human-led services with AI automation is an ongoing challenge.

Vendor pushback is real. As procurement platforms become more common, SaaS vendors are adjusting their pricing strategies to account for aggressive negotiation.

Some vendors have started offering "non-negotiable" pricing tiers or adjusting discount structures. The more successful Tropic becomes, the more vendors adapt their tactics.

Dandy

Dental practices are notoriously resistant to change — many dentists have used the same lab for 20 years and switching feels risky. The scanner hardware is expensive to subsidize at scale, creating a capital-intensive land grab.

Quality control across distributed manufacturing is hard — a crown that doesn't fit means a remake, an unhappy patient, and a dentist who might switch back to their old lab. Competition from established digital players like Align Technology and legacy lab companies investing in their own digital capabilities.

The dental industry is fragmented — 200,000+ practices in the US, mostly small businesses, which means enterprise-style sales don't work. Each practice is its own decision maker with its own habits.

Tropic

Tropic Procurement Platform — the core system for managing the entire software purchasing lifecycle from request through approval, negotiation, and renewal. Tropic Intelligence — AI-powered pricing benchmarks from thousands of real SaaS contracts, showing customers exactly what fair market price looks like for any software vendor.

Tropic Negotiation Services — a team of professional negotiators who handle vendor negotiations on behalf of customers, armed with Tropic's pricing data. Tropic Spend Management — dashboards and analytics showing total software spend, upcoming renewals, redundant tools, and savings opportunities.

Tropic Intake — automated request workflows that route software purchase requests through the right approval chains.

Dandy

Dandy Scanner — provided to dental practices, captures a full 3D digital impression of the patient's mouth in minutes. No more putty molds.

Cloud-based case management platform where dentists submit scans, approve designs, and track orders. AI-powered restoration design that generates crown and veneer designs automatically from 3D scans, reducing turnaround from weeks to days.

Digital dental lab network with automated CNC milling and 3D printing for manufacturing restorations. Shade matching technology using AI to color-match restorations to surrounding teeth.

Integration with practice management software so cases flow seamlessly from scan to delivery.

Tropic

Insight Partners led the Series B. Canapi Ventures was an early investor.

8VC and other venture firms participated in growth rounds. The company has raised approximately $105 million total across multiple rounds.

Dandy

Investors include Bessemer Venture Partners, IVP, DST Global, and IA Ventures. Series C in 2023 valued the company at approximately $1.8 billion.