# What are the best M&A software tools delivering strong implementation support for large enterprise deployments?

<p class="elv-tracking-normal elv-text-default elv-font-figtree elv-text-base elv-leading-base elv-font-normal" elv="true">I’m gathering perspectives on enterprise M&amp;A implementations, where onboarding more than 100 people across legal, finance, HR, and operations requires substantial vendor support.</p><ol>
<li>
<a class="a a--md" elv="true" href="https://www.g2.com/products/devensoft/reviews"><strong>Devensoft</strong></a><strong>:</strong> One team deployed it to 200+ users, with reviewers praising collaborative implementation and Power BI support. What made that rollout manageable?</li>
<li>
<a class="a a--md" elv="true" href="https://www.g2.com/products/midaxo/reviews"><strong>Midaxo</strong></a><strong>:</strong> Enterprise administrators describe responsive support during setup and continued product feedback.</li>
<li>
<a class="a a--md" elv="true" href="https://www.g2.com/products/datasite-diligence/reviews"><strong>Datasite Diligence</strong></a><strong>:</strong> Offers deep permissions and tutorials, but complex setups can require significant administrative time.</li>
<li>
<a class="a a--md" elv="true" href="https://www.g2.com/products/dealroom/reviews"><strong>DealRoom</strong></a><strong>:</strong> Daily use is straightforward after onboarding, although some reviewers say the introduction process could improve.</li>
</ol><p class="elv-tracking-normal elv-text-default elv-font-figtree elv-text-base elv-leading-base elv-font-normal" elv="true">Devensoft has the clearest evidence of large-scale collaborative deployment support.</p><p class="elv-tracking-normal elv-text-default elv-font-figtree elv-text-base elv-leading-base elv-font-normal" elv="true">What did your enterprise implementation plan underestimate most?</p>

##### Post Metadata
- Posted at: 6 days ago
- Author title: Marketer
- Net upvotes: 1


## Comments
### Comment 1

&lt;p&gt;The thing enterprise plans tend to underestimate most is how much custom reporting work is needed post go-live, not the user rollout itself, since getting 200 people logged in is mostly a project-management problem while getting the right numbers into the right dashboard is a data problem. I&#39;ve noticed that gap in reviews too: one enterprise Devensoft reviewer said the standard operational reports weren&#39;t that relevant to their specific reporting needs, so they had to build custom reports through the embedded Power BI, which took real time to set up even though the vendor supported them well through it. That reporting layer, not onboarding headcount, is usually where the plan runs long.&lt;/p&gt;

##### Comment Metadata
- Posted at: 4 days ago
- Author title: SEO Content Writer





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