Mutant — Interpretation for a BlackRock Portfolio Company
How a PE fund mandate extends to its invested companies.
▶ QUICK SUMMARY
Mutant is a Brazilian customer experience (CX) and digital transformation company, a BlackRock Brazil portfolio company alongside Clash. Three interactions documented in 2019 confirm a pattern of entry via a private equity fund: when lingo already serves a fund's boards, the relationship naturally extends to the fund's portfolio companies.
The context
Mutant is a Brazilian customer experience (CX) and digital transformation company, a BlackRock Brazil portfolio company — alongside Clash, both part of the same investment group at the monthly boards lingo has documented since 2019.
The overlap between the BlackRock × Clash/Mutant board mandate and direct service to Mutant confirms a real pattern: once lingo is already the trusted interpreter for a private equity fund's board meetings, the relationship often extends to the fund's own portfolio companies — entry happens through the investor's door, not through direct prospecting of the operating company.
Three interactions were documented in 2019: September (a lost phone episode, with last-minute event confirmation), October (a retroactive invoice identified during a receivables audit), and March. Direct contacts were Mayara Corral (Chief of Staff) and Tamara Vieira.
Why entry via a PE fund is a real pattern
Private equity funds like BlackRock don't just manage capital — they manage governance across multiple portfolio companies simultaneously. An interpreter who already masters the fund's governance vocabulary (performance metrics, reporting language, board structure) has a natural advantage when one of the invested companies also needs interpretation.
This organic expansion pattern — from a fund mandate to mandates with portfolio companies — is more common than it appears in the Brazilian PE market, and explains why recurring mandates with investment managers tend to multiply relationships over time.
2025 — from portfolio company to a US$75 million raise
Clash is the buy-and-build group founded by Rouman Ziemkiewicz and Alexandre Bichir, with R$6 billion invested in acquisitions and company transformations. Mutant is the group's anchor company — today nearing R$1 billion in revenue, operating in Customer Experience with proprietary generative AI, across 15 countries, with more than 200 major clients like SKY, Claro, Bradesco and Magazine Luiza.
In 2025, Mutant raised US$75 million from BlackRock specifically to accelerate its AI initiatives — besides BlackRock, the company counts Permira, GIC (Singapore) and TCV (Technology Crossover Ventures) among its investors. lingo interprets the quarterly earnings presentations between Mutant's leadership and these international funds, an investor relations mandate distinct from the original governance board.
Rouman Ziemkiewicz sums up Clash's proposition: "Our differentiator is accelerating what a company would take ten years to do into two, with real impact on customer experience." Communicating that pace of growth precisely in English, quarter after quarter, is exactly what the interpretation mandate sustains.
Frequently asked questions
What is Mutant?+
A Brazilian customer experience (CX) and digital transformation company, a BlackRock Brazil portfolio company alongside Clash. Today nearing R$1 billion in revenue, with proprietary generative AI.
How did the mandate with Mutant come about?+
Through the existing relationship with BlackRock × Clash/Mutant's boards — an entry pattern via a PE fund that extends to portfolio companies.
What happened in 2025?+
Mutant raised US$75 million from BlackRock to accelerate AI initiatives. lingo interprets the quarterly earnings presentations between Mutant's leadership and international investors.
Who are Mutant's investors?+
BlackRock (US$75M in 2025), Permira, GIC (Singapore) and TCV (Technology Crossover Ventures).
Does the interpreter sign an NDA for this kind of mandate?+
Yes. For mandates involving non-public information, lingo signs a bilateral NDA before the service begins.
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Lingo Qi Interpretações LTDA · CNPJ 53.834.741/0001-34 · São Paulo, SP