Industry by city
Tech companies in Boston
VCMC tracks 1,301 companies in Tech Companies based in Boston. 273 of them have raised a venture or growth round, $16.86B in total, with a median round of $13M; 85 raised since 2024. 253 of the 273 have a VCMC valuation; the median is $82.0M.
1,301
companies tracked
273
venture-backed
21% of those tracked
$16.86B
raised in total
by 261 companies
$13M
median round
of 484 rounds with an amount
$82.0M
median valuation
of 253 companies valued
Values cover private companies only; public companies are not included.
By their latest round, most are at Series C or later (76 of 273).
- Pre-seed 5
- Seed 66
- Series A 64
- Series B 60
- Series C and later 76
- Stage not stated 2
The companies
Tech companies in Boston
The 50 venture-backed companies below are this page's list; Snyk has raised the most ($1.48B).
| # | Last round | History | Range | Trend | Grade | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Snyk | Series G Dec 2022 $197M | $4.7B | $1.6B – $12.0B | $3.8B (-19%) | $1.1B | 50% | 1,714 | up | D | |
| 2 | DataRobot | Series G Jul 2021 $300M | $2.6B | $460M – $8.0B | $2.3B (-11%) | $855M | 48% | 868 | flat | D | |
| 3 | Perk | Debt Sep 2026 $34M | $3.6B | $1.6B – $4.2B | $3.5B (-1%) | $402M | 4% | 49 | flat | B | |
| 4 | Transmit Security | Series A Jun 2021 $543M | $2.7B | $177M – $4.2B | $2.5B (-8%) | $639M | 5% | 325 | flat | D | |
| 5 | OneStudyTeam | Series D Apr 2022 $220M | $3.2B | $341M – $6.3B | $3.0B (-8%) | $686M | 8% | 78 | flat | D | |
| 6 | Devo | Series F Jun 2022 $100M | $397M | $165M – $3.0B | $337M (-15%) | $286M | 97% | 497 | down | D | |
| 7 | Salsify | Series F Apr 2022 $200M | $1.3B | $147M – $2.7B | $1.2B (-8%) | $286M | 14% | 587 | flat | D | |
| 8 | Biofourmis | Series D Apr 2022 $300M | $229M | $139M – $623M | $192M (-16%) | $186M | 97% | 107 | shrinking | C | |
| 9 | Tomorrow.io | Series F May 2026 $35M | $491M | $289M – $870M | $572M (+16%) | $62.9M | 0% | 227 | flat | B | |
| 10 | Starburst | Series D Feb 2022 $250M | $2.6B | $282M – $4.9B | $2.5B (-6%) | $515M | 16% | 530 | flat | D | |
| 11 | Growth Equity Mar 2026 $200M | $1.1B | $869M – $1.4B | $1.2B (+7%) | $106M | 0% | 251 | growing | A | ||
| 12 | Growth Equity Aug 2014 $150M | $500M | $120M – $1.1B | $500M (0%) | $137M | 59% | 513 | down | D | ||
| 13 | Series C May 2021 $165M | $642M | $87.8M – $2.2B | $569M (-11%) | $192M | 46% | 279 | flat | D | ||
| 14 | Series B Nov 2021 $205M | $526M | $132M – $1.7B | $510M (-3%) | $261M | 66% | 357 | down | D | ||
| 15 | Series B Dec 2024 $150M | $1.0B | $406M – $1.8B | $810M (-20%) | $162M | 63% | 199 | down | C | ||
| 16 | Growth Equity Jun 2024 $200M | $1.4B | $664M – $1.7B | $1.4B (-4%) | $130M | 0% | 1,188 | up | B | ||
| 17 | Buyout Jul 2024 | $674M acquired 2024 | $199M – $956M | – | – | 0% | 500 | flat | C | ||
| 18 | Series D Mar 2021 $130M | $627M | $66.1M – $917M | $602M (-4%) | $109M | 13% | 425 | flat | D | ||
| 19 | Acquisition Feb 2024 $750M | $1.3B acquired 2024 | $333M – $1.9B | – | – | 0% | 110 | unknown | C | ||
| 20 | Growth Equity Apr 2023 $125M | $1.2B | $194M – $2.2B | $1.1B (-9%) | $143M | 16% | 546 | flat | D | ||
| 21 | Acquisition Sep 2019 $1.00B | $909M acquired 2019 | $81.6M – $1.3B | – | – | 0% | – | unknown | D | ||
| 22 | Series D Jul 2021 $85M | $122M | $58.3M – $443M | $114M (-7%) | $118M | 97% | 94 | shrinking | D | ||
| 23 | Series C Apr 2026 $80M | $1.1B | $830M – $1.5B | $1.3B (+15%) | $139M | 0% | 292 | up | A | ||
| 24 | Other Feb 2020 $15M | $472M | $52.2M – $963M | $472M (0%) | $85.8M | 39% | 696 | flat | D | ||
| 25 | Series C Apr 2022 $100M | $289M | $80.1M – $1.1B | $273M (-6%) | $111M | 74% | 229 | down | D | ||
| 26 | Series D Oct 2023 $50M | $372M | $93.9M – $1.0B | $291M (-22%) | $81.5M | 46% | 108 | flat | D | ||
| 27 | Growth Equity Feb 2021 $150M | $4.7B | $936M – $11.7B | $4.4B (-5%) | $1.0B | 27% | 2,239 | up | D | ||
| 28 | Series B Jun 2022 $53M | $223M | $30.8M – $612M | $197M (-12%) | $59.4M | 42% | 246 | flat | D | ||
| 29 | Series C Mar 2024 $53M | $812M | $557M – $934M | $690M (-15%) | $89.3M | 0% | 339 | growing | A | ||
| 30 | Other Jan 2026 $20M | $505M | $231M – $769M | $505M (0%) | $55.6M | 0% | 298 | up | C | ||
| 31 | Series D Apr 2021 $75M | $324M | $59.5M – $1.4B | $300M (-7%) | $121M | 63% | 259 | flat | D | ||
| 32 | Series C Feb 2022 $71M | $612M | $40.1M – $933M | $575M (-6%) | $81.7M | 0% | 277 | flat | D | ||
| 33 | Series B Nov 2025 $86M | $1.0B | $462M – $1.6B | $1.1B (+3%) | $116M | 0% | 180 | growing | C | ||
| 34 | Growth Equity Dec 2021 $30M | $244M | $17.8M – $488M | $244M (0%) | $31.9M | 6% | 120 | flat | D | ||
| 35 | Growth Equity Sep 2025 $110M | $1.3B | $729M – $2.0B | $1.3B (0%) | $120M | 0% | 21 | flat | B | ||
| 36 | Acquisition Sep 2025 | $81.4M acquired 2025 | $21.9M – $480M | – | – | 86% | 340 | down | D | ||
| 37 | Series D Oct 2020 $55M | $485M | $40.5M – $884M | $484M (0%) | $91.5M | 10% | 345 | flat | D | ||
| 38 | Growth Equity Sep 2023 $100M | $687M | $188M – $1.7B | $594M (-13%) | $110M | 30% | 77 | up | D | ||
| 39 | Series C Mar 2018 $100M | $674M | $44.6M – $1.4B | $674M (0%) | $130M | 0% | 41 | flat | D | ||
| 40 | Series B Mar 2024 $40M | $123M | $71.1M – $264M | $91.6M (-26%) | $35.6M | 97% | 110 | shrinking | C | ||
| 41 | Series B May 2025 $60M | $682M | $310M – $968M | $682M (0%) | $75.0M | 0% | 212 | up | B | ||
| 42 | Series C May 2025 $56M | $490M | $266M – $771M | $401M (-18%) | $68.3M | 64% | 161 | flat | B | ||
| 43 | Series D Dec 2018 $50M | $176M | $33.9M – $617M | $174M (-1%) | $67.4M | 53% | 156 | up | D | ||
| 44 | Series B May 2024 $45M | $92.2M | $46.1M – $159M | $65.9M (-28%) | $16.4M | 59% | 66 | up | C | ||
| 45 | Series C Sep 2021 $60M | $556M | $58.9M – $927M | $510M (-8%) | $100M | 19% | 412 | flat | D | ||
| 46 | Series B Apr 2021 $80M | $426M | $112M – $932M | $421M (-1%) | $82.3M | 23% | 221 | growing | D | ||
| 47 | Acquisition May 2026 $400M | $501M acquired 2026 | $193M – $712M | – | – | 1% | 117 | flat | C | ||
| 48 | Series B Nov 2021 $62M | $47.6M | $16.1M – $128M | $47.5M (0%) | $37.7M | 97% | 51 | shrinking | D | ||
| 49 | Series C Jul 2024 $56M | $688M | $264M – $1.0B | $580M (-16%) | $75.7M | 0% | 130 | up | C | ||
| 50 | Series C Apr 2023 $40M | $321M | $46.0M – $580M | $281M (-12%) | $47.2M | 12% | 111 | flat | D |
Showing 50 of 1,301. Load more lists every other company here, 50 at a time.
Valuations
How these companies are valued
253 of the 273 venture-backed companies here have a VCMC valuation; the median is $82.0M. A company acquired after its last round keeps its last value as a private company and is left out of the median. 34 companies have disclosed a valuation; for the rest VCMC's valuation is the only number. Each valuation comes with a range, from a low to a high scenario, and a prediction for a year from now. Values cover private companies only; public companies are not included. How VCMC values companies.
Investors
Who backs them
Firms that backed two or more of these companies. General Catalyst backed 14, Insight Partners 13.
- General Catalyst 14 companies, led 10
- Insight Partners 13 companies, led 12
- 10 companies, led 3
- 9 companies, led 3
- 9 companies, led 3
- Salesforce Ventures 8 companies, led 1
- 8 companies
- Spark Capital 7 companies, led 6
- Accel 7 companies, led 5
- Andreessen Horowitz 7 companies, led 5
- Bain Capital Ventures 7 companies, led 5
- CRV 7 companies, led 5
Recent rounds
Latest funding
20 rounds from Oct 2025 to Sep 2026, $829M with a disclosed amount.
- Seed, with SignalFire and Las Olas Venture Capital $6.0M 31 Aug 2026
- Series A, led by Album VC $30M 12 Aug 2026
- Series A, led by FirstMark $25M 25 Jun 2026
- Growth, led by Noro-Moseley Partners amount not disclosed 23 Jun 2026
- Seed, led by Glasswing Ventures and Link Ventures $5.0M 10 Jun 2026
- Tomorrow.io Series F, with Pitango and Harel Insurance $35M 18 May 2026
- Series C, led by StepStone Group $80M 21 Apr 2026
- Growth, led by Inflection Point Acquisition $200M 16 Mar 2026
- Tomorrow.io Growth, with Stonecourt Capital and HarbourVest $175M 3 Feb 2026
- Seed $9.1M 8 Jan 2026
- Series A $8.2M 1 Jan 2026
- Series A, led by CRV $13M 26 Dec 2025
Browse
Related groups
Wider groups
Tech Companies in other cities
Other industries in Boston
Questions
Frequently asked
How many tech companies in Boston does VCMC track?
1,301. 273 of them have raised a venture or growth round.
How much have tech companies in Boston raised?
$16.86B in total across the 261 with a known amount; the median round is $13M. 85 raised a round since 2024.
Which tech companies in Boston have raised the most?
Snyk ($1.48B), DataRobot ($1.28B), Perk ($960M).
Which investors back tech companies in Boston most often?
General Catalyst (14 companies), Insight Partners (13 companies), Underscore VC (10 companies).
What are tech companies in Boston worth?
The median VCMC valuation is $82.0M across 253 companies; companies acquired after their last round are left out. Values cover private companies only; public companies are not included.
What was the latest funding round?
Blue Voice raised a Seed round of $6.0M (Aug 2026), with SignalFire and Las Olas Venture Capital.