Malbek vs Sirion: CLM Compared (2026)

The short answer Malbek and Sirion are both modern, AI forward contract lifecycle management (CLM) platforms, but they aim at different ends of the market. Malbek is built as a configurable, user friendly CLM that mid market legal teams can adopt and run without a heavy programme, with a clean experience and AI assistance woven through drafting and review. Sirion is an enterprise grade platform with particular depth in post signature contract management, obligation and performance tracking, and advanced AI across large, complex contract estates, often on the buy side and supplier relationships. If you are a lean legal team that wants a capable modern CLM people will actually use, Malbek fits. If you are a large enterprise with complex obligations to manage after signature, Sirion fits. Both are strong products, so the honest answer for most teams is that the better choice is the one that matches your scale and your biggest pain, not the one with the longer feature list. ## What Malbek is and who it suits Malbek is a CLM designed around ease of adoption and configurability for growing legal teams. It covers the lifecycle from intake and drafting through negotiation, signing, a searchable repository and renewals, and layers AI assistance across review and authoring, including a conversational assistant for working with contracts. It integrates with common systems such as Salesforce and Microsoft tools. Teams choose Malbek when they want a modern, approachable tool that does not require a large administration burden, when user adoption across legal and business teams is a priority, and when they value being able to configure workflows to their needs without a long project. Its strength is balancing capability with a clean, usable experience. Malbek tends to suit mid market and scaling legal teams that want a full featured CLM they can stand up and sustain without a dedicated platform team. ## What Sirion is and who it suits Sirion (formerly SirionLabs) is an enterprise CLM with a reputation for strength after the signature. Beyond drafting and negotiation, it is known for managing obligations, performance, service levels and the ongoing relationship with suppliers and counterparties, which matters for large organisations where the value of a contract is realised, or lost, in how it is managed over years. It brings advanced AI to extraction, review and analytics across very large contract volumes and is often chosen for complex, buy side procurement and outsourcing relationships. Teams choose Sirion when they operate at enterprise scale, when post signature obligation and performance management is a real need rather than an afterthought, and when they have the resources to run an enterprise platform. Its strength is turning signed contracts into managed, measured relationships. Sirion tends to suit large enterprises with complex supplier and outsourcing contracts and a genuine need to track obligations and performance at scale. ## Head to head on what matters Target scale. Malbek centres on mid market and growing legal teams. Sirion centres on large enterprises. This shapes cost, implementation and fit. Pre signature vs post signature. Both cover the full lifecycle, but Sirion's distinctive depth is post signature obligation and performance management. Malbek's distinctive strength is a clean, adoptable experience across the whole journey. AI. Both invest heavily in AI for extraction, review and authoring. Sirion applies it across very large, complex estates, often buy side. Malbek applies it with an emphasis on usability for leaner teams. Test both on your own contracts. Ease of adoption. Malbek is frequently praised for being approachable for legal and business users. Sirion is powerful but is an enterprise system that expects enterprise resourcing. Buy side vs sell side. Sirion has particular strength in supplier, procurement and outsourcing contracts. Malbek handles both sides and is common in sales adjacent legal workflows. Integrations. Both integrate with major business systems. Confirm the native integrations you depend on. Implementation. Malbek aims for a lighter lift. Sirion deployments are enterprise projects scaled to large, complex requirements. Pricing. Both are quote based on seats, modules and scope. Request written quotes on the same requirements. ## Which should you choose Match the tool to your scale and your real bottleneck. If you are a mid market or scaling legal team that wants a modern, usable CLM across the whole lifecycle without a heavy platform team, Malbek is the stronger candidate. If you are a large enterprise whose biggest risk lives after signature, in obligations, service levels and supplier performance across a huge contract estate, Sirion is the stronger candidate. Define your priority outcomes, then run a proof of concept on your own documents and processes, and weigh adoption, depth where you need it, and the total cost to run each platform. ## How to run a fair comparison The names on a shortlist matter less than how you test them. Both tools here are capable, so the decision should rest on your own contracts and your own process, not on a feature grid or a polished demo. Settle these questions before you sign. First, locate your real bottleneck. Is your pain before signature, in slow drafting and stalled negotiation, or after signature, in missed renewals and untracked obligations? The tool that is strongest exactly where you hurt is usually the right one, even if it loses on points elsewhere. Second, test AI accuracy on your own agreements. Vendor demos use contracts chosen to look good. Load a representative sample of your real agreements and check extraction and risk flags on the clauses you actually care about, because accuracy varies widely by contract type and jurisdiction. Third, judge adoption, not just capability. A tool the business avoids never pays back its cost. Put each option in front of the non lawyers who will use it, and see which one they take to without training. Fourth, confirm the integrations you depend on are native rather than fragile workarounds, and that they cover your CRM, e signature and storage. Fifth, compare true cost over three years, including implementation, configuration and support, not just the first year licence. Ask each vendor for a written quote against the same defined scope. Finally, be honest about configuration effort and who will own it. A platform that fits your process only after months of setup may cost more than it saves. Answer these honestly and the right choice usually becomes clear without a feature by feature scorecard. ## Bringing the work into one place Under both platforms is the same underlying need. Drafting a contract, understanding its risks, editing clauses, tracking the obligations and renewals it creates, and keeping versions straight are one connected body of work on the same document. That work is easier when it lives in one place, tuned to how your company contracts, rather than split across tools that each own one stage. That single workspace idea is what Adira is built around: draft, understand, edit, track and govern a contract in one place, with per clause risk visible and a built in activity history. Adira is India first today, with jurisdiction depth expanding, so a team with heavy non India or deeply specialised enterprise obligation needs should weigh where its contracts sit and how much post signature depth it requires. The direction to take from this comparison is simple: a contract is easier to trust when its whole life lives together. This article is general information, not legal advice.