Table of Contents
- Champify founders and financing at a glance
- Who is Todd Busler?
- Who is Stephen Ruff?
- Who is Dan Loewenherz?
- Why the founders built Champify
- What Champify does
- What makes the founder thesis distinctive?
- Champify financing and transaction history
- What the latest milestone was intended to change
- Founder and company timeline
- The founders' public thesis
- Strengths, risks and unresolved questions
- Evidence to watch over the next 12 to 18 months
- Frequently asked questions
Todd Busler, Stephen Ruff and Dan Loewenherz founded Champify, the first-party revenue intelligence and relationship-based prospecting platform business now serving b2b sales, revenue-operations and customer-growth teams. Todd Busler is Co-founder and former CEO; Stephen Ruff is Co-founder and CEO; Dan Loewenherz is Co-founder and former CTO.
The latest material financing milestone covered here is $2.4M seed, dated 2022-08-03. The relevant total is $2.4M, labelled as company-announced seed financing; no later institutional round verified. It is company-level capital or transaction value—not founder net worth.
Authentic Champify website evidence captured on 21 July 2026.
Champify founders and financing at a glance
| Field | Verified information |
|---|---|
| Founding team | Todd Busler, Stephen Ruff and Dan Loewenherz |
| Current or documented roles | Todd Busler: Co-founder and former CEO; Stephen Ruff: Co-founder and CEO; Dan Loewenherz: Co-founder and former CTO |
| Company | Champify — champify.io |
| Founded | 2022 |
| Headquarters or operating scope | San Francisco, California, United States; distributed team |
| Product category | First-party revenue intelligence and relationship-based prospecting platform |
| Primary customer | B2B sales, revenue-operations and customer-growth teams |
| Latest financing milestone | $2.4M seed, 2022-08-03 |
| Total or transaction value | $2.4M — company-announced seed financing; no later institutional round verified |
| Public status | Privately held or part of an acquirer |
| Last verified | 21 July 2026 |
Who is Todd Busler?
Todd Busler is Co-founder and former CEO at Champify. Todd Busler's role should be read in its current context: founder status is permanent, while executive responsibility can change as a company scales, lists publicly or is acquired.
Founder profile: Connect with Todd Busler on LinkedIn.
Todd Busler in an attributed Champify founder portrait.
In the founding team, Todd Busler contributed to the combination of product judgment, technical execution and go-to-market work behind Champify. The public evidence does not justify claims about private ownership, personal wealth or undisclosed internal responsibilities.
Who is Stephen Ruff?
Stephen Ruff is Co-founder and CEO at Champify. Stephen Ruff's role should be read in its current context: founder status is permanent, while executive responsibility can change as a company scales, lists publicly or is acquired.
Founder profile: Connect with Stephen Ruff on LinkedIn.
Stephen Ruff in an attributed Champify founder portrait.
In the founding team, Stephen Ruff contributed to the combination of product judgment, technical execution and go-to-market work behind Champify. The public evidence does not justify claims about private ownership, personal wealth or undisclosed internal responsibilities.
Who is Dan Loewenherz?
Dan Loewenherz is Co-founder and former CTO at Champify. Dan Loewenherz's role should be read in its current context: founder status is permanent, while executive responsibility can change as a company scales, lists publicly or is acquired.
Founder profile: Connect with Dan Loewenherz on LinkedIn.
Dan Loewenherz in his verified public GitHub profile portrait.
In the founding team, Dan Loewenherz contributed to the combination of product judgment, technical execution and go-to-market work behind Champify. The public evidence does not justify claims about private ownership, personal wealth or undisclosed internal responsibilities.
Why the founders built Champify
Busler, Ruff and Loewenherz founded Champify around a simple revenue signal: people who already know and value a product often become high-intent buyers after changing jobs. The company expanded that former-customer use case into a broader first-party intelligence layer for relationship changes, lost opportunities and CRM history.
This is documented company history plus editorial assessment. It does not establish private motivations beyond what the founders and company have said publicly.
What Champify does
Champify monitors job changes and first-party relationship signals, identifies former customers and champions at new accounts, resurfaces lost deals, enriches CRM records and routes prioritized opportunities into seller workflows. InsiderAI adds research and account context while the core system remains anchored in a company’s own relationship history.
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What makes the founder thesis distinctive?
The CSV incorrectly attributes Champify to Chris Sansone. Champify’s launch announcement identifies Todd Busler, Stephen Ruff and Dan Loewenherz as the co-founding team. Busler left in 2026 for Clay and Ruff became CEO, so this profile distinguishes founding roles from current leadership.
Our assessment is that durable differentiation must show up in customer outcomes, workflow adoption, reliable data movement and lower operating cost—not only in feature count or AI branding.
Champify financing and transaction history
| Announcement date | Round or instrument | Amount | Lead or named participants | Reported use | Evidence status |
|---|---|---|---|---|---|
| 3 August 2022 | Seed | $2.4M | Altman Capital and Unusual Ventures, with operator angels | Build and scale the champion-tracking platform | Company-confirmed |
| — | Current qualified figure | $2.4M | — | — | company-announced seed financing; no later institutional round verified |
The headline uses $2.4M seed because it is the clearest recent milestone in the verified record. Different instruments are not silently combined: acquisition consideration, IPO proceeds, primary funding and secondary liquidity have different meanings.
What the latest milestone was intended to change
Public statements connect the milestone to some combination of product investment, AI capability, geographic expansion, hiring, acquisitions or shareholder liquidity. Those plans are attributed intentions, not proof that each outcome occurred. Evidence should include shipped capabilities, adoption, retention, unit economics and customer results after the transaction.
Founder and company timeline
| Period | Milestone |
|---|---|
| 2022 | Busler, Ruff and Loewenherz launch Champify and announce a $2.4M seed. |
| 2023–2025 | Champify expands from customer job-change alerts into broader first-party revenue intelligence. |
| 2026 | Busler leaves to join Clay and Ruff moves into the CEO role. |
| 2026 | Champify emphasizes InsiderAI, lost-deal re-engagement and CRM relationship intelligence. |
The founders' public thesis
Across the available company history, the founders argue that customer data becomes valuable when operating teams can turn it into timely, coordinated action. The exact emphasis differs by company—category creation, accessibility, data ownership, real-time infrastructure or AI-assisted execution—but the test is similar: can a customer make better decisions without adding hidden complexity?
Strengths, risks and unresolved questions
Visible strengths
- A founding thesis attached to a recurring and measurable marketing workflow.
- Product history and financing evidence available from primary sources.
- A platform broad enough to influence data, orchestration and customer communication.
Material risks
- Employment and relationship data require accurate matching, deletion and access controls.
- Automated re-engagement must respect consent, suppression and regional outreach rules.
- The $2.4M figure is financing, not revenue, valuation or founder proceeds.
Questions buyers and researchers should ask
- Which founder roles are current, and which describe historical service?
- How is incremental customer or revenue impact measured against a control?
- What data, consent, model and deliverability controls constrain automated action?
- Which transaction amounts were primary capital, secondary liquidity or acquisition consideration?
- What implementation resources are required before the platform produces reliable value?
Evidence to watch over the next 12 to 18 months
Watch for independently explainable retention and expansion, transparent AI evaluation, successful migrations, product delivery tied to the announced financing purpose and current executive-role disclosures. For public companies, filings provide a stronger operating signal than promotional customer counts alone. For private companies, future financing announcements should identify transaction composition clearly.
Frequently asked questions
Who founded Champify?
Champify was founded by Todd Busler, Stephen Ruff and Dan Loewenherz.
What does Champify do?
Champify provides first-party revenue intelligence and relationship-based prospecting platform capabilities for b2b sales, revenue-operations and customer-growth teams.
What is Champify's latest financing milestone?
The latest milestone verified for this profile is $2.4M seed, dated 2022-08-03.
How much funding has Champify raised?
The qualified figure used here is $2.4M. Its status is company-announced seed financing; no later institutional round verified; it should not be interpreted as founder wealth.
What should buyers verify?
Buyers should test data integration, consent controls, measurement, implementation effort, support, exportability and the limits placed on automated or AI-generated actions.
Tolu S.
Associate Director
Evidence-led product reviews and founder profiles for search, marketing, authority, and AI visibility teams.
