Assessing cultural fit can't be done in a formal, time-crunched diligence process. Snowflake approaches M&A like dating, building relationships with companies over time. This long-term engagement allows for genuine discovery of values and operational style, de-risking the 'cultural diligence' aspect of a potential acquisition.
To ensure Day 1 alignment and retain key talent, treat integration planning as a collaborative process. Share the developing integration plan with the target's leadership during due diligence. This allows them to validate assumptions, provide critical feedback, and feel like partners in building the future company, rather than having a plan imposed on them.
A robust M&A strategy isn't built in a vacuum. Snowflake's CorpDev team continuously gathers intelligence from three sources: VCs (capital flow), entrepreneurs (innovation), and internal product leaders (strategic needs). This triangulation allows them to form a holistic and actionable market view.
Beyond customer metrics, Snowflake’s corporate development lead looks for three key founder traits: hunger, hustle, and humility. Humility is especially critical as it indicates a founder who can appreciate other perspectives and engage in constructive debate, even while maintaining strong conviction in their own vision.
Despite pre-deal cultural assessments, Cisco and Splunk clashed on decision-making speed post-close. Pre-existing relationships between executives led to an overestimation of cultural similarity, masking deep operational differences that only surfaced when teams had to work together on difficult decisions.
Don't surprise an acquired company with an integration plan on day one. Snowflake turns diligence into a collaborative process post-term sheet. They work with the target's leadership to jointly build the integration thesis, define milestones, and agree on charters, ensuring buy-in and alignment before the deal is even signed.
The biggest risk after closing a deal is losing momentum. To ensure success, Snowflake assigns a 'Directly Responsible Individual' (DRI) for integration. This person leads reviews at 30, 60, 90, and 180 days post-close to hold everyone accountable to the integration plan and original thesis.
To move beyond subjective assessments, Rockwell implements a 0-5 ranking system based on a 50-item survey sent post-LOI. This quantitative approach analyzes cultural tenets like adaptability and mission clarity, graphing the results to identify both gaps and similarities, which then directly informs the integration strategy.
During a merger, prioritize people over process. Technical integration is secondary to building trust between teams. Use simple, cultural activities like joint happy hours and "show-and-tells" about the tech stack to humanize the engineering effort and foster empathetic collaboration early on.
A one-size-fits-all integration can destroy the culture that made an acquisition valuable. When State Street acquired software firm CRD, it intentionally broke from its standard process, allowing CRD to keep its brand identity, facilities, and even email domain to preserve its creative culture and retain key talent.
In high-growth phases, M&A should accelerate product development, not find new growth engines. Start with small team/IP acquisitions to build the internal capacity for integration. This de-risks larger, more strategic deals later as the company matures and its organic growth slows.