Pre-Deal Software Audit | Sell-Side Technical Due Diligence

An independent software assessment for companies preparing for a deal, a raise, a launch, or simply needing an unbiased view of their technology and engineering.
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[ why us/ ]

Why Companies Choose MEV for Pre-Deal Software Audit

MEV has been building and operating production software since 2006. Our technical diligence is led by senior engineers and domain specialists who work with real systems, not just documentation and checklists.

Senior Engineers Do the Assessment
The people reviewing architecture, code, infrastructure, security, data, and delivery are the same kind of people who build and run these systems.
Built Around the Transaction
Scope follows the deal, the technology, and the questions buyers are likely to ask. Findings are translated into business impact, remediation priorities, and buyer-ready reporting.
We Can Fix What We Find
If issues should be addressed before or during the transaction, MEV can implement the agreed remediation work as well.

[ what we do/ ]

When a Software Audit Makes Sense
[  01/  ]

Sell-Side Technical Due Diligence

Prepare for buyer diligence by validating technical strengths, identifying material risks, and setting remediation priorities.

[  02/  ]

Fundraising Preparation

Validate technical strengths, expose material risks, and establish remediation priorities before kicking off a funding round.

[  03/  ]

Engineering Effectiveness

When your roadmap is slipping and delivery feels stuck, we pinpoint the real bottlenecks by evaluating your team, process, and tech stack.

[  04/  ]

Pre-Launch & Integration Audit

A major release, migration, integration, or customer rollout is approaching. We look for issues that could surface once the change reaches production.

[  05/  ]

Independent Review for Boards, Investors & New Leadership

When new leadership or investors step in, they often require an unbiased baseline of the inherited tech stack. We provide an assessment of the current engineering organization.

[  06/  ]

System Performance Audit

Performance problems are visible, but the cause is unclear. We trace them across code, infrastructure, integrations, dependencies, and production behavior.

How We Validate Findings

Where evidence exists, we use it. We categorize all findings by confidence level—from direct verification and multi-source corroboration to management input or unassessed data gaps.

Source code & repository history
Pull requests & code reviews
CI/CD config & release history
Production telemetry & monitoring
Performance & load-test results
Cloud infrastructure & billing
System incident history
Security reports & vulnerability scans
Architecture documentation
Testing artifacts & QA coverage
Third-party dependency inventories
Live system walkthroughs
What We Assess
What We Assess 1
What We Assess 2
What We Assess 3
Pricing Overview
Basic Audit
From $2,000
Quick checkup to flag basic risks, logic flaws, and stability issues. Ideal for early-stage products or sanity checks before release.
Typical Budget
$5,000–$30,000
Most software audits and technical due diligence engagements fall within this range. Pricing depends on scope and complexity.
Larger Engagements
$30,000–$60,000
For complex systems or multi-product setups. Price depends on the system's scope and complexity.

[ process/ ]

Need it for yesterday? We got you.

We skip the processes you don't need.

01

Free consultation (30–60 min)

Understanding the main concerns, timeline, and scope of the assessment.

02

Contract and NDA

We put the agreements in place to handle sensitive information.

03

Technical access

We review what is already available, request any missing evidence, and set up access to relevant systems, repositories, and documentation.

04

Technical assessment (1–6 weeks)

We assess the agreed areas, validate findings against technical evidence, and run targeted sessions or system walkthroughs where needed.

05

Final report

We prioritize findings by severity and business impact. Sell-side diligence can include buyer-ready reporting and a value-creation roadmap.

06

Remediation work (if needed)

We can implement agreed fixes and improvements after the assessment.

07

Buyer Q&A support (sell-side, if needed)

We help answer technical questions from buyers or their advisors.

Clients Say

MEV and I closed out the engagement today—very successful.
Given their background in custom software development, they are perhaps an unusual partner for IT DD, but I actually believe this was their strength. Their focus on custom means they are used to unstructured problems where they need to come up with the method AND the solution, which is a great fit for evaluating small businesses because SMB rarely have the "standard / industry-best-practice" equipment and tools that you will find in Corporate America. Folks who work on custom also need to be versed in a variety of technologies, not just the latest-and-greatest, which was helpful for my target, which is really old-school and has old tech.

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Andrew

Andrew

Manufacturing Business Buyer

The MEV team are technology experts, everyone from the primary developer to the senior engineer and project manager. When we had to make tough technical decisions, they always presented options to my team and explained the implications. I always felt they had our best interests in mind. They were very thorough, very complete, and easy to work with. And they did an amazing job of handing off the project to my team.

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Tim Thornburg

Tim Thornburg

AVP Database and Solutions Development at Pursuant

It's been a very positive experience working with the MEV team; MEV is very experienced, methodical, process driven and professional in all that they do! MEV team members provide excellent feature/project/service feedback and suggestions along with proven processes to ensure resource efficiency and high quality deliverables. Our MEV project team is a valued extension of the our core team. We highly recommend MEV to other companies looking to either expand or wholly outsource their software development/engineering needs.

see more...

Russell Aleksey

Russell Aleksey

Founder, CEO at OkLet'sPlay

Frequently Asked Questions

FAQ

Most audits take 1 to 4 weeks. Larger or transaction-related assessments can run for up to 6 weeks, depending on the size of the technology environment, scope, access, and depth of analysis required.

The report documents what we found, the evidence supporting the finding, why it matters, severity and business impact, and the recommended action. Where the evidence supports it, we also estimate remediation effort, timing, dependencies, and cost.

Larger engagements can include an executive summary, prioritized risk register, formal technical diligence report, and remediation or value-creation roadmap.

Yes. We can review testing strategy, automation, coverage of critical workflows, regression and integration testing, performance testing, test environments, and release controls. We’ve done standalone testing and QA audits before.

The more direct the access, the more we can verify independently. We can work with read-only system access, restricted technical review, or documentation and interviews, and we state any resulting limitations in the report.

Typical access can include source-code repositories, CI/CD systems, the application and its components, cloud infrastructure, monitoring and logs, architecture documentation, test artifacts, security reports, and relevant billing or cost information.

Yes. For acquisition-side work, see our Buy-Side Technical Due Diligence service.

Yes. MEV performs independent buy-side and sell-side technical due diligence with senior engineers and domain specialists, including formal diligence reports and executive presentations. Engagements are typically delivered by a smaller senior team, with the scope built around the transaction and the technology being assessed.

[ contact us/ ]

No pitch-happy salesperson here.

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