Construction Tech Pre-Seed Investors & VC Firms

147 firms in this list, with a median first check of $200K. 48 of them lead rounds. Generated from verified public data and updated continuously.

Fund	FoxScore	HQ	Invests	Stage	Check	CRM
OU Outsiders AMKKMFAG14 people · Leads rounds	88🔒	Norwalk	US	Pre-Seed–Series B	$500K – $8M	+ Add to CRM
PT PT1 ARBPNSFK9 people · Leads rounds	88🔒	Berlin	DE	Pre-Seed–Seed	$540K – $4.4M	+ Add to CRM
AC ACT Venture Partners EKGOATAA18 people · Leads rounds	88🔒	Amsterdam	NL	Pre-Seed–Seed	$550K – $1.6M	+ Add to CRM
RH Rheingau Founders PHTJJRMW8 people · Leads rounds	88🔒	Berlin	DE	Pre-Seed–Series A	$220K – $1.6M	+ Add to CRM
BE Betatron Venture Group ACMKNCGD10 people · Leads rounds	88🔒	Hong Kong	HK	Pre-Seed–Series A	$500K – $2M	+ Add to CRM
HO Honey Island Capital HLWRLJGC12 people	88🔒	Curitiba	BR	Pre-Seed–Series A	$200K – $1M	+ Add to CRM
CY Cybernetix Ventures SFASBNDC18 people · Leads rounds	88🔒	Boston	US	Pre-Seed–Series A	$60K – $500K	+ Add to CRM
GR GroundBreak Ventures NKSLTAAR15 people	88🔒	Toronto	CA	Pre-Seed–Series A	—	+ Add to CRM
JL JLL Spark RSDKAKAB9 people · Follows rounds	88🔒	San Francisco	US	Pre-Seed–Series A	—	+ Add to CRM
ON One Planet Capital ACDMESMJ6 people	88🔒	Cambridge	GB	Pre-Seed–Seed	$25K – $500K	+ Add to CRM
GR Green Egg Ventures AFJPSS3 people · Follows rounds	88🔒	New York	US	Pre-Seed–Seed	$100K – $1M	+ Add to CRM
VI Virta Ventures RSGGSCCW10 people · Follows rounds	88🔒	San Francisco	US	Pre-Seed–Seed	$100K – $750K	+ Add to CRM
HE Heartland Ventures MBBLCMMG18 people	88🔒	Columbus	US	Pre-Seed–Growth	$500K – $30M	+ Add to CRM
IS ISV AHAFCFDF17 people · Follows rounds	88🔒	West Palm Beach	US	Pre-Seed–Series A	—	+ Add to CRM
DF DFS Lab Frontier JKSDJBAK12 people	88🔒	—		Pre-Seed–Seed	—	+ Add to CRM
DE DesignX DF1 person	88🔒	Cambridge	US	Pre-Seed	$10K	+ Add to CRM
PH Philo Ventures CSCGCBDD19 people · Leads rounds	88🔒	—		Pre-Seed–Seed	$25K – $450K	+ Add to CRM
SE SeedIL Ventures ACCPDAFA12 people	88🔒	Herzliya	IL	Pre-Seed–Seed	$100K – $500K	+ Add to CRM
AL Alate Partners JAMCSLSW13 people · Leads rounds	88🔒	Toronto	CA	Pre-Seed–Seed	—	+ Add to CRM
ZA Zacua Ventures JNMHABCM14 people · Follows rounds	88🔒	San Francisco	US	Pre-Seed–Seed	—	+ Add to CRM
XI xista science ventures MWETAFAS11 people · Leads rounds	88🔒	Klosterneuburg	AT	Pre-Seed–Series A	$162K – $4.3M	+ Add to CRM
CA Catapult Ventures DLRJMPRJ4 people · Leads rounds	88🔒	Silicon Valley	US	Pre-Seed–Series A	$250K – $1.5M	+ Add to CRM
EN Ensemble VC CWGSCSIH13 people · Follows rounds	88🔒	Austin	US	Pre-Seed–Seed	—	+ Add to CRM
EM Emblem BDGDGL3 people · Leads rounds	88🔒	Paris	FR	Pre-Seed–Seed	—	+ Add to CRM

Outsiders

NorwalkPre-Seed–Series B$500K – $8M

AMKKMFAG14 people

PT1

BerlinPre-Seed–Seed$540K – $4.4M

ARBPNSFK9 people

ACT Venture Partners

AmsterdamPre-Seed–Seed$550K – $1.6M

EKGOATAA18 people

Rheingau Founders

BerlinPre-Seed–Series A$220K – $1.6M

PHTJJRMW8 people

Betatron Venture Group

Hong KongPre-Seed–Series A$500K – $2M

ACMKNCGD10 people

Honey Island Capital

CuritibaPre-Seed–Series A$200K – $1M

HLWRLJGC12 people

Cybernetix Ventures

BostonPre-Seed–Series A$60K – $500K

SFASBNDC18 people

GroundBreak Ventures

TorontoPre-Seed–Series A

NKSLTAAR15 people

JLL Spark

San FranciscoPre-Seed–Series A

RSDKAKAB9 people

One Planet Capital

CambridgePre-Seed–Seed$25K – $500K

ACDMESMJ6 people

Green Egg Ventures

New YorkPre-Seed–Seed$100K – $1M

AFJPSS3 people

Virta Ventures

San FranciscoPre-Seed–Seed$100K – $750K

RSGGSCCW10 people

Heartland Ventures

ColumbusPre-Seed–Growth$500K – $30M

MBBLCMMG18 people

ISV

West Palm BeachPre-Seed–Series A

AHAFCFDF17 people

DFS Lab Frontier

Pre-Seed–Seed

JKSDJBAK12 people

DesignX

CambridgePre-Seed$10K

DF1 person

Philo Ventures

Pre-Seed–Seed$25K – $450K

CSCGCBDD19 people

SeedIL Ventures

HerzliyaPre-Seed–Seed$100K – $500K

ACCPDAFA12 people

Alate Partners

TorontoPre-Seed–Seed

JAMCSLSW13 people

Zacua Ventures

San FranciscoPre-Seed–Seed

JNMHABCM14 people

xista science ventures

KlosterneuburgPre-Seed–Series A$162K – $4.3M

MWETAFAS11 people

Catapult Ventures

Silicon ValleyPre-Seed–Series A$250K – $1.5M

DLRJMPRJ4 people

Ensemble VC

AustinPre-Seed–Seed

CWGSCSIH13 people

Emblem

ParisPre-Seed–Seed

BDGDGL3 people

Data sourced from public filings and firms' own websites — see our methodology.