Funding round
Mavenir Growth
Reported as "Growth Equity"
Mavenir, which works in telecom software development in Richardson, raised $300M in a Growth round announced on 29 Jul 2025. 1 firm took part, 1 of them already investors. It is Mavenir's second venture round on record; the one before was a Growth in Apr 2021.
$300M
Amount raised
of which $300M debt
Not disclosed
Post-money valuation
1
Investors
no lead named
Valuation
What this round says about the price
Mavenir did not disclose a valuation in this round. It came 51 months after Mavenir's Growth. It is 38% of the $800M Mavenir has raised in the venture rounds on record. No later venture round is on record for Mavenir.
Mavenir's funding rounds
Mavenir has 2 venture rounds on record. This one is highlighted.
- Growth 21 Apr 2021, led by Koch Strategic Platforms $500M
- Growth this round 29 Jul 2025 $300M
Investors
Who put money in
1 firm took part; no lead investor was named.
Investors
- Siris existing investor
Comparable rounds
How it compares
421 Growth rounds in Tech Companies within a year either side disclosed an amount; the median was $53M, and this round was 5.7 times the median. The closest in time, other companies' Growth rounds in Tech Companies:
| Company | Announced | Amount | Post-money | Led by |
|---|---|---|---|---|
| Tech Companies | 31 Jul 2025 | $1.50B | not disclosed | Salesforce Ventures and ServiceNow |
| Tech Companies | 22 Jul 2025 | $300M | not disclosed | not named |
| Aidoc Tech Companies | 24 Jul 2025 | $150M | not disclosed | General Catalyst and Square Peg |
| Tech Companies | 2 Jul 2025 | $135M | not disclosed | not named |
| Armada Tech Companies | 24 Jul 2025 | $131M | not disclosed | Founders Fund |
| Tech Companies | 22 Jul 2025 | $110M | $1.00B | not named |
| Armis Tech Companies | 23 Jul 2025 | $100M | $4.50B | Georgian |
| Tech Companies | 31 Jul 2025 | $100M | not disclosed | not named |
Sources
Where this comes from
Reported by 4 sources.
Questions
Frequently asked
How much did Mavenir raise in its Growth round?
Mavenir raised $300M in its Growth round, announced in Jul 2025.
Which investors took part in Mavenir's Growth round?
Siris.
What was Mavenir's valuation at the Growth round?
It was not disclosed.
How does it compare with other Growth rounds in Tech Companies?
421 Growth rounds in Tech Companies within a year either side disclosed an amount; the median was $53M, and this round was 5.7 times the median.