Is Klaviyo Quietly Poaching Attentive’s Enterprise Sales Team?

The rivalry between Klaviyo and Attentive has always been fought loudly on product roadmaps and conference stages. But sources close to the matter say the real battle in mid-2026 is happening in private Slack threads, LinkedIn DMs, and offsite dinners in New York’s Flatiron district — and it’s over people, not features.

At least six Attentive enterprise account executives have reportedly accepted offers from Klaviyo in the past 90 days, according to two individuals with direct knowledge of the situation who asked not to be named. The packages allegedly include base salary bumps of 20 to 30 percent over Attentive’s current comp bands, plus accelerated equity vesting tied to Klaviyo’s post-IPO performance. One source described the outreach as “surgical” — targeting reps who owned relationships with merchants doing $50M or more in annual online revenue.

What Is Klaviyo Allegedly Offering That Attentive Can’t Match?

The reported recruits are not random. Sources say Klaviyo’s VP of Enterprise Sales, whose name has not been independently confirmed by Ecommerce Times, has been personally involved in final-round conversations with several of the departing Attentive reps. The pitch, according to one person briefed on the discussions, centers on Klaviyo’s expanding CDP positioning and the argument that SMS alone is a shrinking moat.

“Attentive built a phenomenal SMS business, but the enterprise conversation in 2026 is about owning the customer data layer — not just the channel. That’s where Klaviyo is leaning in hard, and some reps see that as a bigger career arc.”

That quote comes from a former Attentive account director who left the company earlier this year, speaking on background. The individual is not among those allegedly recruited by Klaviyo directly.

Attentive CEO Brian Long has not commented publicly on the reported departures. A spokesperson for Attentive told Ecommerce Times the company does not comment on personnel matters but disputed characterizations of any “coordinated” poaching effort as “inaccurate and unfair.” Klaviyo declined to confirm or deny specific hiring activity.

Why Does This Matter for DTC Brands Currently Under Contract?

For merchants, the concern is less philosophical and more operational. Enterprise SaaS churn at the rep level tends to create service gaps — delayed escalations, knowledge transfer failures, and renegotiation limbo. Sources at two mid-market DTC brands, both spending over $200,000 annually on SMS and email combined, say they’ve noticed slower response times from their Attentive CSM contacts over the past 60 days.

• One apparel brand doing approximately $80M in Shopify GMV reported that their dedicated Attentive strategist was reassigned without notice in late June.
• A home goods operator said their renewal conversation, originally scheduled for Q2, has been pushed twice with no clear owner assigned.
• A third brand, in the beauty category, said their Attentive onboarding contact “just went dark” after what the founder described as an otherwise strong kickoff.

None of these brands agreed to be named, citing active vendor relationships. Ecommerce Times cannot independently verify whether these service gaps are directly tied to the reported talent exodus or reflect broader organizational changes at Attentive.

Is Attentive Facing Broader Organizational Pressure Heading Into H2?

The alleged talent drain is reportedly landing at an uncomfortable moment for Attentive. The company, which was last valued at $6.5 billion in its 2021 Series E, has faced persistent questions about its path to a public offering as SMS open rates have plateaued and competition from Klaviyo, Postscript, and Meta’s native messaging tools has intensified.

Sources familiar with Attentive’s internal planning say the company restructured parts of its go-to-market organization in Q1 2026, consolidating some regional enterprise teams into a national pod structure. That restructuring, one source alleged, created comp uncertainty for several senior reps — a window that Klaviyo allegedly moved to exploit.

“Anytime you restructure territories and change quota attainment thresholds mid-cycle, you’re going to shake loose some of your best people. That’s not a scandal, that’s just how enterprise SaaS works. But the timing here appears to have been very convenient for a well-funded competitor.”

That assessment comes from an agency leader who runs a Shopify-focused growth consultancy and works with clients on both Klaviyo and Attentive deployments. They were not involved in the reported hiring discussions.

What Does This Signal About Klaviyo’s Enterprise Ambitions Post-IPO?

Klaviyo went public on the NYSE in September 2023 and has spent the intervening period building toward what CEO Andrew Bialecki has called a “marketing operating system” — a positioning that goes well beyond email and SMS into identity resolution, predictive analytics, and first-party data infrastructure. The company reported $937 million in full-year 2025 revenue, with enterprise segment growth outpacing SMB for the second consecutive year according to its Q4 earnings call.

Aggressive enterprise hiring — even if it comes via competitor poaching — fits that narrative. Landing reps who already own $50M-plus merchant relationships is, unconfirmed sources suggest, faster than building those relationships from scratch. One former Klaviyo product manager, now at an agency, said the company has been “deliberately trying to trade up its ACV profile” since late 2024.

• Klaviyo’s enterprise tier (brands over $5M ARR) reportedly grew 38 percent year-over-year in Q1 2026, per the company’s investor materials.
• Attentive’s publicly available metrics have not broken out enterprise cohort growth since its last disclosed funding round.
• Postscript, the third major SMS player, is reportedly watching the situation closely but has not been identified as either a poaching target or active recruiter in this episode.

How Are Agency Partners Reacting to the Reported Instability?

For Shopify agency operators who manage platform contracts on behalf of DTC clients, the reported turmoil is generating real operational conversations. Several agency leaders contacted by Ecommerce Times said they’ve begun auditing their client stacks to assess Attentive contract renewal timelines and potential migration paths — not because they’ve decided to move clients, they say, but because the due diligence is prudent.

“We’re not panic-switching anyone. But if a client’s dedicated rep disappears and their renewal is in September, you do a quick scenario plan. That’s not drama, that’s just account management.”

That comment comes from the founder of a 40-person Shopify-plus-focused agency in Austin who has clients on both platforms and asked not to be identified by name. The agency reportedly manages approximately $300 million in combined client GMV.

At least one agency leader said they reached out directly to their Attentive partner contact last week to ask about continuity and was told, per the agency owner’s account, “things are stable and the team is focused.” They described the response as “reassuring but vague.”

What Should Merchants Watch for Over the Next 90 Days?

If the reported departures continue at the pace sources describe, the second half of 2026 could mark a meaningful shift in the SMS platform competitive landscape — one driven less by product differentiation and more by enterprise sales execution. Merchants should monitor a few specific signals:

• Account team continuity: If your dedicated Attentive CSM or AE changes without a proactive communication, that’s worth a direct escalation to their VP-level contact.
• Renewal timing: Contracts coming up for renewal between August and November 2026 may be subject to more pricing flexibility than usual — on both sides — as platforms compete for retention signals.
• Klaviyo outreach spikes: Several merchants told Ecommerce Times they’ve received unusually personalized outbound from Klaviyo enterprise reps in the past 30 days, including custom ROI analyses referencing their specific Attentive send volumes. That level of data specificity in cold outreach is, at minimum, notable.
• Feature parity narratives: Attentive’s AI Concierge product, which Ecommerce Times reviewed earlier this year, remains a differentiator. Watch whether Klaviyo accelerates its own conversational SMS roadmap as a counter-narrative.

Neither Klaviyo nor Attentive has made any public statement about the reported hiring activity as of press time. Ecommerce Times will continue to follow the story as Q3 unfolds. If you have direct knowledge of this situation, contact our editorial team through the secure tip line.